When I start to get bored I start thinking about things and fiddling with things and you never know what I’m going to come up with. Once the weather got colder and I couldn’t get out in the gardens or on the bike I retreated to my little mad scientists laboratory down in the basement and started tinkering and thinking. This is not necessarily a good thing, but it keeps me out of MrsGF’s hair and keeps me from hanging around on street corners selling unlicensed cats. What emerged from this brainstorm was the Wowbagger 2000.
The Wowbagger 2000 is an insulting robot. It will, when fully developed, home in on a specific target, someone who deserves to be insulted, someone like, oh, Elon Musk, for example. I’m thinking of sending him the prototype when it’s finished. It will follow them around and at the most potentially embarrassing time, like when one is on the phone with one’s boss or mother in law or something, make snide, cutting remarks about the person’s physical appearance, mental capacity and/or family history. I figure the world needs something like this very badly. Unfortunately my Kickstarter campaign has resulted in a total investment of twelve cents and something that looks like a bit of fossilized chewing gum from the Milwaukee public transit system, so my budget for this project is severely limited.
I almost immediately ran into problems. Normally with a little project like this I’d reach for a Raspeberry Pi computer. These are very small, rather powerful Linux based computers that are extremely useful for little projects like this. I used to get a RaspPi for about $40. Not any more. When I went looking for one they were going for $250, and there was no way I was going to enrich the profiteering scalpers who trying to scam people. So I looked for a possible alternative and came up with the Arduino.
This is where the “change is good” thing comes in. Arduinos have been around for ages but they always seemed to be a bit limited in their abilities and inconvenient to work with. And they aren’t really computers.
Well, okay so technically they are computers, but I mean they aren’t designed to be used like you would use a desktop, laptop or even a RaspPi. Technically it is a microcontroller. It has lots and lots of addressable pins that can be used to control other things. to read data from sensors and things like that. They’re great for projects like robotics and remote sensing platforms like weather stations and things like that. Including a lot of stuff I used to use the RaspPi computers for.
And did I mention they were cheap? They are very, very cheap. I can pick up an Arduino Mega clone for around $15 and even the genuine Italian made ones aren’t all that much more. The cheapest RaspPi I can find is going for about $130. So, $130 compared to $15? Guess which one I bought.
Yeah, right. Well, bought more than one. I got about 8 of the things laying around now but never mind that.
I am now wishing I’d started tinkering with these things a long, long time ago. Yes, they can be awkward to work with. Yes, they are fairly limited when it comes to things like built in memory, speed and convenience. Yes, I need to write the code on a separate computer and download it. Yes, I have to write code in a variation of C++, a language which is, frankly, an abomination on the face of the Earth.
But my goodness they’re fun to play with.
Oh, and I should mention that because they are very popular, very cheap, and have been around for a very long time, there are a tone of add ons available for them that are very fun indeed. And cheap. Very cheap. I can pick up a full color, 3″ touch screen video display, with an SD card reader, for $15??? Seriously?
So I’ve been locked up in my lab (MrsGF lets me out for lunch) fiddling with these things and breadboarding things and puttering around and keeping the nice delivery companies in business shipping me resistors and capacitors and servomotors and stepper motors and even resorting to actually learning stuff.
And the result is…
Yes, the Wowbagger 2000 lives! With a full color touch screen for the display and user input. And it actually works????
I hate moving to a new computer and try to avoid it as long as I possibly can, which is why my MacBook Pro up there on the left has been still limping along despite it being about 10 – 12 years old and having a wonky screen that sometimes made me open and close the lid a dozen times before it was readable. That Macbook gets used a lot. It lives in the kitchen where it’s used for emails, reading the news, looking up recipes, sorting photos and writing this blog. That it’s lasted this long is a bit of a miracle. My attempt to replace it with the iPad were very awkward. I could have done it but the iPad was just too clumsy, the software uncooperative with the way I liked to do things, and too limited in its capabilities. The iPad is great for must messing around, playing games, reading and things like that, but despite Apple’s efforts, it just isn’t a full blown computer. It’s basically an oversized iPhone without the phone.
I originally was not going to get another Macbook Pro. Don’t get me wrong, I love the things. I love the whole Apple “ecosystem”, as they call it. But Macbooks are expensive, and I wasn’t willing to spend $1,500 or more for one. But…
I’ve had really good luck with refurbished computers. I’ve bought several over the years for various reasons. You can often pick up a refurbed computer that’s only a few years old for a fraction of the original retail cost. And that’s what I did here, I picked up a three or four year old refurbished Macbook Pro for a third of the cost of a new one. And it’s pretty darned nice. It arrived in a plain cardboard box with nothing but the power supply/charger, which was fine too. And upon opening it, well, the thing looks like it is brand new except for a very small dent in the lid which doesn’t seem to hurt anything.
Biggest problem with adopting a new computer is moving all my stuff from the old computer to the new one. But Apple makes that easy too. Just connect the two laptops together with a USB cable, start up a migration assistant app, and a little over an hour later everything on the old computer was on the new one. I had to verify a few things like passwords and log in information, but that was about it. When it was all done the new computer looked and worked pretty much exactly like the old computer did, with a few minor differences because some of the apps I used were now newer versions.
There are two things I don’t like about the new one. The keyboard is without a doubt the worst laptop keyboard I’ve ever had to use. I’ve typed on everything from 1960s era IBM keypunch machines (seriously, I’ve had crank out those ancient punch cards to program computers once upon a time) to the original (and excellent) IBM PC keyboards, to a variety of cheap slush boxes, to the excellent mechanical keyboards made today, and everything else imaginable. And I’ve never seen a keyboard that was this bad before.
The other thing I don’t like is that this thing only has USB-C ports. One of the things I’ve always found irritating about Apple is that they often are obsessed with form over function. They get what they think is a good idea into their heads over there and run with it, and the hell with whatever anyone else thinks, wants and even needs. Now USB-C is, probably, a good thing. But millions of us out here are still using devices that require the original USB plugs. And a lot of us are photographers who need to transfer photos to computers with SD cards. And Apple has given me neither of those. Grr… So I’m going to have get a stupid adaptor to hook things up or read SD cards from my camera.
Movies: Warning, Thor Spoilers
I want to talk about movies for a while. I’m not a huge fan of the genre, to be honest. I hate going to theaters. My idea of a good time is not being sandwiched in between a bunch of people who haven’t bathed in three weeks, who are constantly checking their cell phones, munching on snacks they smuggled in, and talking all through the quiet parts of the dialog.
I also think that a lot of the most hyped movies out there are, frankly, crap. I hated the Lord of the Rings, but to be honest I thought the novels were even worse. Avatar? I couldn’t make it more than half an hour into that thing before I bailed out. And and my feelings include a lot of Marvel movies.
Shang-Chi and the Legend of the Ten Rings was just plain nasty. The only bright spot in the entire movie was Awkwafina, who plays Simu Liu’s sidekick. The whole movie was just one cliche after another. But perhaps I’m jaded because I watch a lot of Chinese television where they’ve been making much, much better martial arts style movies and television series for decades. I thought the editing was badly done. It looks like large bits of the movie were left on the cutting room floor.
The biggest problem is trying to take a complex story like this one and squeeze everything into a two hour block of time. Often story elements that are necessary to help the movie and the characters make sense are left out, and that’s what’s happened here. The characters are never given enough time to really develop well enough that I wanted to care about them. And I don’t like Simu Liu, to be honest. I’ve seen him in other things, including the Canadian series Kim’s Convenience where he was, frankly, more of a distraction and even an annoyance than a necessary part of the show. In the Ten Rings he just never seems, oh, comfortable in the role? It’s like he’s trying way, way too hard to adapt to a role he just isn’t suited for.
Basically if you want to see how a movie like this should be done, go find the Wu Assassins on Netflix.
I did, however, like the Eternals. I thought that was well done, despite the bad reviews it got.
But then we come to Thor: Love and Thunder. And oh dear lord… There is a phrase in the entertainment industry, jumping the shark, which refers to the writers and producers having totally run out of ideas for a series and introducing ever increasingly bizarre elements to the story to try to keep viewers interested. What they’ve done to Thor is even worse than jumping the shark. They brought in the kids. Children. They’ve Disneyfied the thing.
I knew the Thor series was eventually going to end up being wrecked, the whole story line I mean. Once you take a story arc that is about love and loss, death, mass murder and literally genocide, and try to make a comedy out of it, you are heading down a dark, dark path from which there is no return. And ultimately you end up with TLT. They’ve – they’ve Disneyfied it, heaven help us. They’ve completely run out of ideas and now are trying to turn it into a kiddie show.
They took the tragic story of Jane Foster and turned it into a five minute soap opera. They shoveled a bunch of kids into the story for “reasons”. And end up with Thor’s new partner becoming, drum roll please, an eight or nine year old girl. Yes, apparently Thor’s new partner in running around the universe slaying monsters, killing off bad guys, enduring horrible tortures, watching mass murder and genocide, is going to be a tiny little girl wielding a magic weapon? Seriously?
Some parts of the movie aren’t bad. The special effects are decent, there’s some snappy dialog. This could have been a fairly decent movie. But a lot of the jokes fall flat to the floor and lay there twitching waiting for someone to put them out of their misery. The only good part about the movie was the screaming goats. Maybe Marvel could spin off the screaming goats into their own series of movies?
It’s definitely fall up here in Wisconsin. Temperatures last night were down in the 30s. The days are much shorter. Most of the birds have fled for warmer climates. We cleaned all the vegetable gardens out the other day. Good thing, too, because MrsGF and I are sick of dealing with the stuff. Our pantry has enough canned beets and various types of tomato sauces and pickles to last us probably two years. The freezer is full to overflowing with more tomatoes, peppers, wax beans, green beans and beets.
There are still some wild flowering plants out there when I bundle up and head out on the bike, but not many. It’s still pretty green out there but I can see that this isn’t going to last long. The grasses and other plants in the more wild areas around here are starting to dry up and turn brown, and a lot of trees are starting to turn color.
We had to turn the heat on in the house days ago already as daytime temperatures struggled to hit 50 degrees even with the sun out.
I like autumn, even though it means I have to bundle up to get out on the bike and I usually get home with cold feet and even colder hands. Getting out in the crisp, autumn air is worth it. After the heat and humidity of the summer it feels refreshing, cleaner, out there.
Of course winter will be here before long, but that’s all part of the cycle of life.
With the number of outdoor chores and projects dwindling it means it’s just about time to open up the wood shop again. I haven’t even been in there except to grab a tool since spring. I still need to finish taking down the old suspended ceiling, replacing the old fluorescent ceiling lights with LED lights and doing a general cleanup before getting started with wood projects again.
I need to get my vertical antenna down and checked over before the snow flies. It got smacked by a tree limb in the spring and I think there’s a loose connection up there somewhere. I’ve been using the dipole antenna all summer, but I would like to get that vertical working properly again as well because the dipole is probably going to have to be replaced or at least taken down and have some repairs done as well in the near future.
And speaking of doing stuff, I need to shut this down for this time and actually go get some work done!
Way back in October we had a nasty thunderstorm roll through here that did some damage here. My much patched and cobbled together OCFD (off center fed dipole) antenna had come down again, my Gap Titan vertical had some minor damage to some of the vertical elements. All of my radio equipment was just fine but the storm did take out my primary computer down in the office/shop/radio shack/mad scientist lab. It’s power supply couldn’t deal with the rapidly fluctuating voltage fluctuations that included brown outs, surges and complete blackouts. We had a dozen or more of those in the space of just a few minutes. It didn’t actually start on fire but it sure did smell funny. And I lost two large capacity external hard drives as well. Fortunately all that data was backed up.
That computer was already giving some odd errors that seemed to indicate that the SSD was having problems and that the main memory might be going bad, so I already had a new replacement computer set up on the other workbench ready to go. I set up the new computer, started replacing all of the software that had been installed on the old one, got two new 10 TB external hard drives to replace the ones that had been lost, copied all my data back to those from the RAID array on the iMac up in the main office, recovered all of my photos from “the cloud” where they are backed up (they’re also backed up to two small, portable 1TB hard drives that are only connected to the system for backups. I don’t want to risk losing thousands of photos so I have a triple backup system, the cloud, plus two separate external hard drives. That may be paranoid but I know one person who lost all of her family photos and videos, all of the images of her kids, her late parents, everything. Ever since that happened to her I’ve been paranoid about backing up everything.).
Then I looked at my radio gear and, well, dear lord, what a mess. Everything was hooked up in haphazard fashion, cables were running everywhere, most of them unlabeled, it was almost impossible to reach the physical controls of the transceiver or anything else. I decided all of it needed to be torn down and set up to make it neater and easier to work with. So I took everything apart, cleared off the space on the bench where I was going to set it all back up and…
Well, thanks to procrastination, sheer laziness, and getting involved in other things for a time, it’s only just now, months later, that I have everything back up. A week ago we had some really nice weather with temps up around 60 so I spent the entire day outside fiddling with antennas. I got the vertical straightened out, mostly. I took down what was left of my old OCFD antenna and spent a large part of the afternoon climbing about 20 feet up two different trees to anchor the end points of the new OCFD (A Buckmaster that I picked up somewhere.) Then was up the ladder at the end of the garage to hang the massive balun that’s used to feed the antenna. That’s up at the peak of the garage roof. Good thing MrsGF wasn’t around that day or she’d have freaked seeing me up those trees and that ladder…
To make a long story a bit less long, here’s what the new setup looks like.
The wiring has been straightened out, I can actually reach all of the controls I need to reach. I finally have space to put my iambic paddle, that’s the chrome thing in front of the speaker with the red paddle like things on it. It’s used for sending morse code (CW). I have the Palstar tuner sitting up on an old monitor stand bolted to the bench, the amplifier is perched on a stand above the transceiver where I can reach it easily. Everything is now arranged so I can operate everything easily.
Then there was the software… These days it seems computers are everywhere and amateur radio is no different. A lot of what we do in amateur radio is now intimately linked to computers of one type or another.
The most important bit of software for me is Ham Radio Deluxe. Yes, I know, once upon a time I was not pleased with HRD and I made that fact known in posts here in the past. There was even a nasty scandal involving a one or more persons in customer support that I will not get into. That’s all changed. In the last few years HRD has worked very, very hard to fix the problems with the software and to improve customer support and HRD has become my primary piece of software not only for running the transceiver but also for logging contacts and operating in digital modes like PSK.
Downloading, installing and setting up HRD only took a few minutes. But then there was the question of the log of the contacts I’d made in the past. I lost the contact log I’d been keeping in HRD when the computer blew and, of course, I had neglected to make a backup. QRZ to the rescue. I’d had HRD set up to send all of my contact information to my log on QRZ.com. Downloading my log from QRZ and importing it into HRD only took a few minutes.
Getting some of the other software working was considerably more difficult but eventually I got all that working as well and I was back on the air.
I still have one issue I need to deal with and that’s Logbook of the World, LOTW. That’s the ARRL’s system of confirming contacts with other amateur radio operators. I log all of my contacts to QRZ.COM, eQSL, and LOTW. Those are ways of confirming to other amateur radio operators that a contact has actually been made. Personally I don’t care if I get a confirmation or not. But some people do because they’re trying to get certificates for specific achievements like having made contacts in all 50 states, or for various contests and things like that, and those contacts are confirmed by some service like LOTW or EQSL. One of the neat things HRD does is it will automatically upload contacts I make to all three services without me having to mess around with it. EQSL and QRZ both work just fine, but LOTW is a different story. It just doesn’t work and the error messages I’ve been getting don’t tell me exactly what the problem is. Until I can figure that out logging to LOTW is not going to be used. And since I don’t use it personally and don’t really like it in the first place, getting it working is going to be a low priority item.
Anyway, the system is back up and running and working. I even made a couple of contacts in North Carolina as soon as I had the antennas finished.
Corn futures prices have been flirting with $6 for weeks now and prices finally pushed over that line when I got up this morning and started reading the news. As of right now May corn is sitting at $6.32. Soybeans were up to $14.78 and I wouldn’t be too surprised to see it hitting $15. We haven’t seen corn prices this high in a long time. If I remember right we haven’t had prices this high since we had a serious drought quite a few years ago.
While high corn and bean prices are good for the farmers who grow the stuff, they’re bad for just about everyone else, and if prices stay this high for more than a short time it is going to have effects that will ripple through the whole economy. Dairy farms are starting to cull their herds already because of high feed prices, as are beef ranchers and hog operations. That could potentially result in higher food prices for you and me. It could put more pressure on wheat, forcing that up causing increases in prices for anything that uses cereal grains like bread. It could even cause significant increases in fuel prices.
Holy cow it’s been cold up over here in Wisconsin for the last few days. As anyone who’s lived in Wisconsin for more than a few years can tell you, we’re all a bit paranoid about weather up here, and for good reason. We all figure Mother Nature is a sadistic b**ch and is out to get us. She lulls us into a false sense of security with a period of abnormally nice weather, and then BAM, she nails us with something nasty.
So after a couple of days with temps up in the high 70s a few weeks ago, she brought the hammer down and nailed us with icily cold weather ever since, with nighttime temps dropping down to the mid-20s and daytime temperatures rarely getting above 45 or so. We’ve had light snow for a few days, including last night. They had a bridge or two in Green Bay closed for a while because of icing.
So it’s a good thing we finally got the new windows in eh?
This project actually started late last summer when the storm window in the office was literally sucked out of its frame during a high wind. Turned out that what we thought was a solid window frame wasn’t so solid. It had been slowly rotting away behind the paint so we didn’t know how bad it was until the damage was done. So we decided to replace all the office windows and the one in the dining room.
Now usually it doesn’t take long to get new windows made, a week or two at the most. But we hadn’t taken into account the fact that 2020 was far from a normal year. Between shortages of construction materials, disruptions at the factory from sick or quarantined employees and everything else, it was mid November before the windows finally came in and by that time the weather was so bad we couldn’t do the installation.
Anyway, they’re finally in, look good and our contractor, Russ, did his usual excellent job dealing with the situation.
We’d been considering remodeling the main bathroom as well, but we’re going to be putting that off until next year because Russ told me he’s not sure he can even get the stuff we want in any kind of reasonable amount of time. He’s had a bathtub/shower unit on order since January for another job and that won’t be coming in until June. So we’re going to wait until things calm down a bit before going forward with that project.
Friends and family know that I’m always looking for interesting bits of wood, so MrsGF’s sister and her husband showed up this weekend with this in the back of their van, some neat looking boxelder from a tree they took down a few weeks ago.
Boxelders are considered a weed around here. They’re extremely invasive, tend to grow fast and die young, and the wood isn’t really good for much. Even healthy looking trees will turn out to be rotting away on the inside. But I’ve seen some really spectacular pieces turned from boxelder so I’m looking forward to tackling this stuff. Some of it looks really promising with some spalting and interesting coloration.
One of the fun things about wood turning is you can put just about anything on that lathe. You don’t need expensive, furniture grade wood to end up with a nice bowl or art project. In fact, some of the nastiest looking stuff that you’d think should end up in the fire pit can end up making some of the most spectacular objects you can imagine.
I do most of the writing and photo stuff for this blog on a 10 year old Macbook Pro that lives on the kitchen table. It gets used a lot. And it is starting to show its age. The keys on the keyboard are chipped, worn and cracked, the LCD display is exhibiting, oh, I suppose you’d call it ghosting. If I bring up a white page like the editing screen for this blog, I can still sometimes see shadows of images that the screen had been showing before. Anyway, I figured it’s time to replace this thing before it just up and dies on me.
Once upon a time what to buy would have been simple, I’d just buy another Macbook. I’ve always liked Apple’s laptops and I’ve had two or three of them over the years. But… Well, Apple’s been having some problems, hasn’t it? There was the infamous keyboard problem with some Macbooks. There have been display issues, battery issues, rumors about problems with SSDs… The latest is that some models of the Macbook had bad cables connecting the LCD display to the computer.
And then there is the price problem. Apple equipment has always been expensive. And what you get for that price — well, Apple’s computers have never exactly been “cutting edge” when it comes to the capabilities of their computers. The hardware stuffed into those fancy cases might be good quality (most of the time), but the actual specifications of that hardware are mediocre at best.
What I ended up with, well, okay, what I ended up with is a bit overkill for a computer that’s probably only going to be used for doing email, writing and reading stuff. (A bit? Ha!). It’s a 17″ MSI GE75 with an i7 6 core processor clocked at a bit shy of 3 gHz, 32 gb RAM, a GeForce RTX 2070 and a 1TB SSD. So, well, yeah, it’s a bit overkill. But on the other hand I got a really good deal on it and it was a lot less than even a low end Macbook Pro would have cost me.
I needed something with some horsepower because eventually it’s going to be used to run Adobe CS to edit photos and videos, and while I don’t do actual gaming any more I do play around in SecondLife and need something with a fairly high end graphics.
Anyway, more about that in the future. Maybe.
That’s about it for now. Hopefully we’ll be getting some decent weather soon so we can get out in the gardens and I can get out on the bicycle. Trying to get on the bike when the temperatures are in the 40s isn’t exactly a lot of fun.
Okay, can we stop with this nonsense already? It’s only Nov 8, for pete’s sake! Normally we don’t get really cold weather and snow until mid to late December. Usually it’s in the mid 30s to low 40s this time of year and you can still go outside without freezing your bits off. Last night it was 10 degrees. Night before that it was 11 degrees. And snow? Really? A lot of years we’re lucky if we have snow by Christmas. In the last two weeks we’ve had a total of about 12 inches here. Most of that melted off, thank goodness, but now that the temperatures have plummeted it’s sticking around.
There’s so much we didn’t get done outside this fall. Between MrsGF’s knee surgery and everything else that’s been going on, I just didn’t have time to get everything done. I didn’t get some of the dahlias dug up, so those are probably going to be a total loss. Didn’t get any of the leaves raked because I was waiting for both the pear tree and the maple in the backyard to shed their leaves. Only they didn’t this year for some reason. It’s been a strange, strange autumn.
On the plus side, MrsGF’s Christmas cactus is in full bloom and it’s gorgeous. I know a lot of people who just can’t get these things to blossom no matter what they do, but MrsGF has a real knack with plants. I’m not sure what it is. I suspect she could take an old, half rotted twig, shove it in the ground, and in a few weeks it would turn into a healthy tree. This thing just keeps going and going. Some years it blooms twice.
And she has a rose bush in the living room this year, also in full blossom, in November. I don’t know how she does that, either. But it does make me grin like an idiot to have a rose in full bloom while it’s 10 degrees and snowy outside.
But I was really going to talk about amateur radio stuff when I started all of this so let’s get on with this…
Oh, before that, though, I thought I’d just throw this in even though it has nothing to do with the headline starting this off. This is what it looked like here on Oct 31 a little after 6 AM.
Now I know this is Wisconsin and the weather here is a bit, well, odd, but still, really? Ick.
Now, finally, the amateur radio stuff!
Whenever I start talking to someone about amateur radio, whether they’re other amateur radio operators or people who know nothing at all about it, invariably the topic turns to cost, and it becomes clear immediately that a lot of people, including a lot of hams, think that amateur radio is way too expensive. A lot of people I know who would otherwise be interested in getting into the hobby think it’s so expensive they could never be able to afford it. And that simply isn’t true.
I can’t really blame them for thinking that because some of this equipment is indeed expensive. The top of the line transceivers that the manufacturers and owners love to show off can quickly push up into the $5,000+ range or more. The Kenwood TS-990 sells new for just under $8,000 and iCom makes one that sells for more than $12K, for heaven’s sake. Once you add in other things that you may think you need, if you believe the ads, like amplifiers, computers, morse code keys, etc. you can quickly end up sinking $15,000 or more in a top of the line set up.
But here’s something the manufacturers don’t want you to know:
You don’t need any of that high priced junk.
Seriously. You don’t. If you want to get on the air on the HF bands (shortwave) you don’t have to spend a fortune. That little Yaesu in that photo up there costs literally less than one tenth of what my TS-990 costs new, and to be perfectly honest, does everything you need. Granted, it doesn’t have all the bells and whistles the 990 has, doesn’t have the fancy displays and all that, but when it comes down to actually communicating, those bells and whistles aren’t really necessary and the 450 will do everything you need.
I was looking for a fairly full featured, small, full power (100 watts output), 12V powered transceiver to lug out to field day and special events or whenever I feel like it, in situations where the little low powered 818 wouldn’t do the job. I love that little 818, but let’s face it, with a maximum of 6 watts output (3 watts or less running digital), any kind of communications using it is going to depend more on luck than anything else. I ran across someone talking about the 450 and it sounded like a nice little transceiver so I looked into it more and decided it was just what I needed. It sells new for about $750 – $800 which is, as I said before, one tenth of the cost of my TS-990. You can find them used for about $500 or even less if you look around.
And for that price what you get is not some stripped down little radio, either. This thing has a lot of features, including a built in antenna tuner, decent filtering, good noise reduction features, etc. In fact, just about everything you might need in an HF transceiver is packed into this little unit. True, it doesn’t have many of the goodies my 990 has, but I have to admit that in real life I don’t use a lot of those goodies anyway. If this were the only transceiver I had, I would be more than satisfied with its capabilities.
But for me the main question was how well was it going to work using digital modes like PSK, FT8 and JS8Call because those are pretty much the only modes I use. And it turned out it deals with digital very, very well indeed. It took me all of 10 minutes to get it up and running with the SCU-17 you see sitting on top of it in that photo. It was just a matter of plugging in the cables, setting the baud rate in the menu, firing up the computer and setting things up in the software there, and I was on the air. Now granted I had only just fairly recently set up the Yaesu 818 with the same interface, computer and software, so I already had experience working with Yaesu equipment which certainly made it easier. But still, for me, getting a rig up and running on digital modes in under 10 minutes is a bit of a miracle, really. It took me days to get my TS-2000 working properly with digital modes when I first started this years ago.
It’s currently set up in the basement, hooked to the Titan Gap vertical antenna, and it’s been doing a very, very nice job. I’ve made contacts all over the place with it using JS8 and FT8, putting out about 40 watts.
Sidenote: The 450 may be capable of putting out 100 watts, but you never run full power in the digital modes on any transceiver because the power ratings of all transceivers are seriously misleading. Those maximum power ratings they give you are for single side band, which does not stress the transmitter in the radio. With SSB you’re actually averaging far less power output than advertised. Your signal may peak at 100 watts, but you’re actually averaging 50 – 60 watts or so because of how SSB works. Unlike SSB, most digital modes are considered to be 100% duty cycle. A general rule of thumb is when using digital, always dial your power levels back to less than 50% of the radio’s maximum. Sometimes the recommendations are as low as 25%. Otherwise you risk overheating the radio and damaging it.
Anyway, I’m very pleased with this little radio. I didn’t really expect much from it when I got it, and it has certainly exceeded all of my expectations. I’ve been having a lot of fun with it, and I’ve been using it more than my TS-990 of late.
Lets see, what else? Oh, yeah. This showed up courtsey of our friendly UPS delivery person the other day.
I picked up a Raspberry Pi 4 to play with to join the RPi 3s I’ve already been playing with. I have a specific goal for this one. There are Linux versions of FT8 and JS8Call that, I’m told, run just fine and dandy on the RPi. I’ll find out this winter as I experiment. My eventual goal is to put together a compact QRP digital system that is backpackable that I can take along when I’m out on the trails with the bicycle. I’d thought about configuring the Rpi as a tablet computer with just a touch screen and no keyboard. I’ve done that before with the Rpi3s I’ve had, but I think that might be a bit awkward, so I’m looking at compact keyboards and maybe a small trackball or touchpad for mouse control. We’ll see. This is still very much a work in progress.
I know, I know… The used Lenovo laptop I picked up was supposed to serve that role, and it does, but while it works just fine it is also big, heavy and clumsy to lug around. I can squeeze a RPi into a package not much bigger than a small tablet computer and a fraction of the weight. We’ll see how it goes.
And that’s about it for now. I’ve been boring you long enough with this.
I have a lot of elderly computers laying around that probably should have gone to recycling long ago, and probably will. I hang on to some of the because of nostalgia, like the one up above. That’s one of two TRS-80 Model IVs that have been kicking around here for ages now. I worked on a lot of these dopey things in the early 1980s, along with its predecessor the Mod III. All things considered, it was a pretty darn nice computer for its day, if a bit on the expensive side. And they did have some “issues”, as they say, thanks largely to some quirky design decisions made by Radio Shack that were probably done to save money.
They were made as cheaply as they could possibly be made (The TRS-80 Mod I came with a video display that was literally an old RCA black and white television with the channel tuner and audio circuits stripped out of it, for example.).
I had a couple of Mod III computers, and basically the Mod IV was little more than an enhanced III. And they were expensive. The III sold for, I think, about $800 with a whopping 16K RAM, and RS wanted an arm and a leg to upgrade it to a full 48K. (That’s all you could add to the Mod III) I don’t remember exactly what RS charged to upgrade to 48K, but it was a ridiculously high price. $180 sticks in my mind for some reason. Anyway, you could easily do the upgrade yourself for about a quarter of what RS charged. RS was selling the exact same RAM chips in blister packs at their stores. Total cost for that was about $30-$40. All you had to do was open the case, pop the chips in, and that was it.
The interesting thing is that you actually couldn’t use all of that memory even if you had it, so the memory claims were very misleading. The system ROMS (the computer’s basic operating system) were mapped into the system’s memory map, replacing the first 16 of RAM with the ROMS, so you actually only had access to 48K. If you used a disk drive, then TRS-DOS, the disk operating system, sucked up even more memory. Unless you used a non Radio Shack OS, you couldn’t use more than about 32K – 48K (which was the maximum you could have on the Mod III). So why load the computer up with memory you couldn’t use? Because RS was trying hard to push the computer at the business market, and a lot of businesses were running CP/M. RS didn’t actually sell CP/M for the Mod IV (at least I don’t think they did) but you could get it from other companies. But this was also the time when CP/M became obsolete thanks to the introduction of the IBM-PC and MS-DOS. Radio Shack/Tandy started out as a leader in the personal computer business, but because of an unwillingness to spend money on serious R&D they quickly fell behind and were desperately trying to keep up until they finally washed their hands of computers all together.
RS/Tandy sold the Xenix OS (a UNIX clone) for their business models like the Mod-6. They were bigger, better, faster, had 8 inch floppy drives and you could get hard drives for them. But they were expensive, clunky, and non-standard in just about every way. I have a Mod 6 and a Mod II laying around somewhere too and one of these days when I get bored enough I’ll open one of those up.
Speaking of floppy drives – my, aren’t those dirty… Actually the whole thing looks like it’s been sitting in a barn for the last 30 years. For all I know it was. Or is this the one that got soaked when my 50 gallon aquarium broke one night and the water poured through the floor into the storage area in the basement?
Those are some real pieces of junk, gems, those drives up there. Genuine single sided, double density, 5 1/4 inch floppies, those are. And holy fright they were expensive when they were being sold! I don’t know what the ones for the Mod-IV went for, but the drives for the Mod-III were ridiculously expensive. But then floppy drives were expensive across the board back then. The Mod-III was mostly sold bare bones when it first came out. You could get it ‘fully loaded’ with dual floppies and 48K of RAM but not many people bought the drives at first because they were so expensive. The ‘standard’ configuration was 16K RAM and a cassette tape player was used to store programs and data. Seriously. Cassette tape. You can imagine how well that worked.
The first drive, which contained the required floppy drive controller adaptor, sold for about $1,200. Adjusted for inflation that’s almost $3,000 today. The second drive sold for about $800.
These floppies are single sided, double density, so they could store a whopping 180K on a single floppy disk. That’s 180 thousand bytes. Not even enough to store a single average sized JPEG photo.
Oh, and did I mention that floppies back then cost up to $5 to $10 each? The company I worked for back then sold genuine IBM brand floppy disks. They sold for “just” $10 each. We’d give you a deal, $95 for a box of ten. I just paid about that much for a 4 terabyte drive for pete’s sake. But at the time I was selling 5 megabyte hard drives to businesses for a cool $5,000 each. Considering what prices were like back then I’m surprised anyone ever bought one of these things. Adjusted for inflation that hard drive would sell today for over $12K.
This is what ran the whole show, the Z80 CPU. Most of the really popular computers of the day like the Apple ][, Commodore 64, Atari 400/800, etc. used the 6502 processor in their equipment. They used it not because it was good (it wasn’t), they used it because it was cheap. The Z80 was more expensive, but it was also more powerful. It had a better register system (it had some 16 bit registers which the 6502 lacked), more registers, better indexing, better instruction set, etc. It was more expensive, yes, but it more than made up for that with its capabilities. I’m not sure why RS decided to go with the Z80, but they did, and they kept using it for a rather long time. It served as the primary processing power for the Mod I, Mod II, Mod III, Mod IV, and the Mod-100. RS did use other processors as well. It used the 6809 in its “toy” computer, the Color Computer (ironically, the 6809 in their toy color computer was a much, much more powerful processor than the Z-80 used in their ‘professional’ computers)
The picture above shows the main board of the Mod IV. This was the first time I’ve had a Mod IV open (back in the day Mod I, Mod III and Atari were the ones I mostly worked on. By the time the Mod IV came out I’d switched to the Color Computer and OS9) and I was a bit disappointed when I saw this, well, mess is the only way you can describe that board. If you look closely at that photo you’ll find jumper wires hand soldered to various points all over the board. The backside of the board is just as bad. More wires running everywhere. And most of those don’t look like repairs or modifications, they look like they were done at the factory. When I see a main board with jumpers running all over like that it makes me nervous. It means either the circuit board was badly designed in the first place, or they found serious bugs in the hardware after it went into production and they had to pull them off the line and do some pretty serious rewiring to get them working, or they were trying to make modifications without bothering to redesign the circuit board. I don’t know what’s going on here, but if I’d opened up my brand new Mod IV and saw this it wouldn’t exactly inspire confidence.
Radio Shack/Tandy sold a lot of computers back then, but it also made a lot of mistakes, some of them serious. Once the IBM-PC was introduced, RS tried to compete in the business market with the Model 6, which was, for the time, a very sophisticated, multi-user system that sported a 5 meg hard drive, and the Xenix operating system. But it was also very, very expensive and if you wanted to do anything that couldn’t be done with the very limited selection of software available for it, required you to hire a professional programmer to write it for you. They brought out a line of PC clones which had a whole host of problems and were generally more expensive than other equipment with the same specifications. Basically they did just about everything wrong that they could do, and ended up abandoning the computer business entirely. Now the company is gone completely, for the most part.
That’s all for now. One of these days I might talk about the Tandy Color Computer. That was the Radio Shack computer I was the most involved with back in the day. Despite the fact most people looked at it as little more than a toy, it was an amazingly sophisticated computer once you got past the ridiculous operating system Radio Shack crippled it with. Most of us back then chucked Radio Shack’s OS in the trash and ran a multitasking, multiuser operating system called OS9
Taking a look at a very curious cell phone health scare, FDA’s approval of dicamba for two years, the farm bill, fish oil, vitamin D, farmland prices, and other, well, stuff…
Yet Another Cell Phone Scare
A significant number of people have been claiming cell phones cause cancer ever since cell phones started to come into common use. And every once in a while another “scientific study” is trotted out to support that claim. Invariably it turns out that either the study was badly flawed or the story was the result of some news reporter who didn’t know how to read a scientific paper, didn’t understand statistics, or was even just making stuff up.
The latest scare is the media claiming there is a study that “proves” cell phone use causes brain cancer. Even NBC apparently bit on this one. And all of these news reports ignore the fact that this study is, well, weird and it’s results highly questionable.
The study is real. You can read it yourself here . And if you actually read it, which most of the news media didn’t bother to do, you’ll notice some very curious things which don’t make a whole heck of a lot of sense.
There were actually two studies, one of rats, one of mice, looking at the effects of exposing both groups to radio waves in the frequency ranges used by cell phones. The exposure began in utero, by exposing the mothers of the animals to RF (radio frequencies) before they were born, and continued during the entire study. They were exposed in a set cycle, 10 minutes on, 10 minutes off.
Now, of the animals who were exposed like this, the male mice, female mice and female rats showed no increase in cancer. None. But male rats, on the other hand, did, with a small percentage of them developing brain and/or heart cancer of a specific type.
Let me repeat that, the onlyanimals that showed any adverse effects were male rats. Not female rats. Not male mice. Not female mice. Just male rats. Why did only the male rats develop an elevated risk for cancer? Why didn’t the mice develop cancer as well? Why not female rats? Don’t know. And the numbers of male rats that were affected were really quite low as well, down in the single digits. This is a very odd result and it makes one think there might have been something else going on here other than exposure to cell phone radio frequencies.
And here is another odd fact: The animals that were exposed to cell phone radio frequencies actually lived longer than those in the control group which were not exposed to RF. So on the one hand male rats had a slightly elevated risk of cancer, but at the same time all of the animals exposed to cell phone radiation lived longer?
There are some very odd things going on with this study that need to be explained before one can draw any kind of conclusions from it. If you want to read a review of the study by a real doctor, go over to Neurological by Steven Novella. He takes a better and more in-depth look at the study and its problems.
And here’s another point. Despite all of the people claiming cell phones cause brain cancer, actual epidemiological data indicates that it doesn’t. We’ve been tracking brain cancers for decades, going back to many years before cell phone use became common. If there was a relationship between brain cancer and cell phone use, the number of cases should have started to increase within a few years of cell phone use becoming widespread. But it hasn’t. The incidence of brain cancer has been essentially flat for decades.
So why do these stories keep popping up? Money, of course. Scare headlines generate eyeballs on TVs and clicks on websites, and that means increased revenue for the hosting entity. And since things like editorial integrity, accuracy and common sense have long ago flown out the window in favor of profit at any cost, we get garbage like this.
Dicamba Approved by EPA
Despite all of the very serious problems associated with the use of the herbicide dicamba, it’s been approved for use by the EPA for the 2019 and 2020 growing seasons. While the agency and the makers of the stuff are touting new rules that will, they claim, reduce or eliminate the problems with drifting, the new rules aren’t much different from those in place during 2018 when more than 1 million acres of crops were damaged by the drifting herbicide. A lot of farmers who normally wouldn’t plant the GMO soybeans that are resistant to the herbicide it feel they are being pressured into paying for the more expensive seed just to keep their crops from being damaged by drifting herbicide from their neighbors.
Election Fallout: The Farm Bill
As usual, the Farm Bill has been languishing in the Congress for months now. The problem has been that the House wants to make dramatic changes to the SNAP program that, among other things, would require almost everyone except children and the elderly to work at least 20 hours a week in order to get benefits. The Senate doesn’t want anything to do with some of those changes, and there has been no real attempt at compromise between the two bodies. But now that the House will be controlled by Democrats come January, I think you’ll see some people trying to desperately get anything passed before the change over to prevent the Dems from having any influence on the bill.
Vitamin D Study & Fish Oil
For years now supplement makers have been pushing vitamin D and pushing it hard, making claims that range from the silly to the dubious to the downright dangerous about the stuff. And while D is important, do you really need to take a supplement at all?
Well, a 5 year long study says no. Vitamin D supplements did absolutely nothing to reduce the risk of cancer or heart problems or stroke. Zip. Nada.
Another study also looked at fish oil supplements and the results were disappointing there as well. Fish oil didn’t lower the risk of heart disease or cancer either. But here was a statistically significant lowering of the risk of heart attack. The lowering of risk of heart attack was especially noticeable among African Americans. They aren’t sure why but there is some suspicion that it might be because African Americans could be eating less fish than the rest of the population.
One good thing about the study was that it while it showed that D supplements did no good at all and fish oil supplements didn’t do very much, there seemed to be no adverse side effects from taking either of them at the levels used in the study. The same can’t be said for a lot of the other snake oil the supplement industry pushes.
The supplement industry is a pet peeve of mine. It scams people out of billions of dollars a year by selling products with vague promises that they will do something to help them, when, in actual fact, they do nothing to help people and can even be down right dangerous. Thanks to the Dietary Supplement Health and Education Act of 1994 supplements are almost totally unregulated. Supplements are not approved by the FDA, are not tested by anyone except the manufacturer, and they don’t even have to prove they’re safe before they sell them. The FDA is specifically denied authority to regulate or test these products. The only time the FDA can step in is if there is evidence that a product has actually harmed someone. This means that ineffective and even dangerous products can be sold freely until it becomes obvious that people are being hurt by them.
Even more troubling is the fact that independent analysis of a lot of products discovered that what you see on that label may not actually be in the product itself, and that there could be a lot of things in there that aren’t listed on the label. When tested for content, it’s been found that a significant percentage of these products have inaccurate labels. Some had little or none of the “active” ingredient in them. A lot of them had fillers that were not listed on the label. Some were contaminated by things that were downright dangerous. Some had actual prescription drugs in them. Basically you don’t know what the hell is really in that capsule.
What it boils down to is this: If you eat a reasonably well balanced diet that is fairly heavy on vegetables and fruits, and eat fish once or twice a week, you don’t need supplements of any kind. You’re getting more than enough of the right nutrients to keep you healthy. The health claims made by these supplements, whether herbal or vitamins or oils or whatever, are completely bogus.
Farmland Prices Relatively Stable
I found this one a bit surprising. Prices for corn, soybeans and milk are horrible and don’t show any sign of improving any time soon. A lot of farmers are in serious financial trouble. Wisconsin alone has lost almost 500 dairy farms just this year. So you’d think that farmland sale prices and rental prices would be going down. But that doesn’t seem to be the case. Prices have been stable and even creeping up a bit in some parts of the country. In this area farmland prices have been up about 4% overall. But as the article in that link over at AgWeb says, this isn’t going to continue. Farmers have been operating right on the edge, financially speaking for 3-4 years now. With corn sitting at around 3.70 on the commodities exchange (and cash price being quite a bit less than that), well, if you’re paying $200/acre rent or more to grow corn, you might as well not even bother.
In this neck of the woods land prices have been stable, even creeping up a bit, but that’s due to the big mega-dairy operations needing land for manure disposal. If they don’t have enough acreage to dispose of their manure, they can’t get operating permits, bank loans, etc.
Some of the rental prices I’ve been hearing of in this area are a bit ridiculous. One fellow told me his neighbor was renting a 20 acre parcel to one of the mega-farms for $600/acre. They crop it, yes, but they wanted it mainly for manure disposal. Now I’m not going to question the fellow’s statement, but, well, $600/acre is just crazy and I suspect he misheard that figure.
I am really glad my sister and I sold the farm when we did. We got out almost at the peak of the market in that area. If we’d waited another year or two to sell we’d have gotten $1,000 – $2,000 per acre less than what we did.
Amateur radio has a new toy to play with, a new digital mode called FT8. The name
comes from the first two letters of the last names of its developers, Franke (K9AN) and Taylor (K1JT), plus the number 8 because it uses 8 frequency shift keying. The new mode has only been generally available since late June or July 2017 when it released as a beta. And it almost immediately took over amateur radio down on the HF bands. I’ve seen estimates that claim that more than half of all contacts on HF are now taking place using FT8.
FT8 is a “weak signal” mode, meaning that you can often successfully decode signals that are down around -20 dB. This is not as good as some of the other digital modes out there such as JT65 which can go as low as -28 dB. But it is much, much faster to make a contact with FT8 than with JT65. Like any communications mode, it has advantages and drawbacks. And like most digital communications modes, it requires a computer interfaced to your transceiver.
I’m always up for something new, and with temperatures hovering down around 0(F) fiddling around with FT8 has seemed like a good way to spend my free time over the last few days. I already had the WSJT software installed on my Win10 computer but hadn’t really had much incentive to do much with it until now.
I won’t go into the details of getting the software installed, configured, hooking things up to your transceiver, etc. There are dozens of tutorials out there. How you set it all up is going to depend on your computer, what transceiver you’re using, sound card, etc. In my case I’m using a Kenwood TS-990 with a RigBlaster Advantage, the same equipment I use for my other digital modes.
Much to my surprise, I actually got everything working without a great deal of difficulty and after getting set up and calibrated I took a stab at calling CQ on 15 meters and actually made a contact. WA7MPG in Canada BC.
So, what’s the controversy I mentioned in the title of this? Nothing less than (drum roll please) the end of amateur radio! (Imagine spooky voice saying that)
Yes, according to some out there, FT8 heralds the end of amateur radio. Well, true, they said the same thing about SSB, packet radio, repeaters, PSK, digital voice, SSTV, dropping the morse code requirement and, well, pretty much every innovation to come along in the last 100 years or so. But this time it’s really the end! Really!
The complaints are due to the fact that FT8 is almost entirely automated. Contacts via FT8 consist of brief, 15 second long exchanges of call sign, grid location, signal strength, and then a 73 to end, all done by the software. A click or two of the mouse is all it takes to start the whole process, and then you sit back and watch the computer do the work.
And this is what they’re complaining about. It takes the “human element” out of the whole thing, they claim. It is just making contacts for the sake of racking up another contact in the log. It isn’t “real” amateur radio. It isn’t real communications. It’s just two computers talking to one another.
The arguments are just silly, of course. Yes, it’s real communications. Information is being exchanged. And as for the other arguments, well, the same things could be said about any digital mode of communications; RTTY, PSK, etc. If you monitor the people who use those modes you’ll quickly find that most “conversations” take the form of pre-written and stored messages or macros that are sent automatically. Heck, if you monitor the CW portions of the bands you’ll find a lot of people are doing the same thing even with CW using decoding software and keyers.
Look, amateur radio includes a huge variety of methods of communications, both analog and digital. Everyone has their own favorite thing to do. But there are a lot of amateur radio operators out there who can’t afford to operate a contest quality station with acres of antennas and ten thousand dollar transceivers and amplifiers, but who would still love to log contacts with other amateur radio operators in far off places. FT8 allows people with modest equipment and antennas to use a weak signal mode to make contacts that they normally would probably never be able to make. It doesn’t encroach on the territory of the SSB or CW portions of the bands.
So why all the complaints? I’m not really sure. FT8 has become wildly popular for a lot of very good reasons, and it isn’t going to go away any time soon. Even better, it’s getting a lot of amateur radio operators who weren’t all that active before to start exploring the hobby once more.
Am I going to use FT8 a lot? Heck, I don’t know. I’m one of those very odd amateur radio operators who doesn’t actually like to talk to people. I’m more into it because of the technology. But I still like to get on the air once in a while, if for no other reason than to test equipment and antennas. FT8 could at least make my contact log look a lot less sparse, so maybe. We’ll see.
They’re working on the water tower here in town. As someone who gets nervous standing on a step ladder, I can’t imagine how those guys up there do this job. I know they have safety equipment and all that, but still, hanging from a rope a hundred feet up like that? No way I could ever do something like that.
New Computer Stuff
The new computer is up and running beautifully. Very fast, slick computer, but the Nvidia 1050 TI card was damaged in shipment so I’ve been using the motherboard’s onboard Intel graphics. That works, until I do anything that demands any kind of high resolution, high frame rate video, and then everything falls apart real fast. I’ve tried playing Skyrim on it and while it works, the graphics are terrible and the only way to get the frame rate up to acceptable level is to turn the draw distance down so far I can’t even see enemies attacking me from just a couple of hundred feet away. Sigh. Second Life is even worse. Complex scenes with a large variety of different textures don’t render at all, probably because the graphics card doesn’t have enough memory to deal with all of it. The replacement video card is in, but it’s at my eldest son’s house, and he’s gone up north for the weekend, so it’s going to be Monday evening before I can really see what this thing can do.
ES was telling me he had trouble getting the 1050 card, and a quick scrounge around Amazon reinforced that. Every vendor I found on Amazon had disclaimers that the item was out of stock and wouldn’t be in stock for 3, 4 or more days. And that date kept shifting even farther into the future during the past week.
The gardens have been doing pretty good this year, with the occasional glitch. I mentioned we have a fungus attacking the tomatoes because of the very damp summer we’ve had. We aren’t the only one. Almost everyone I’ve talked to has the same problem with their tomatoes this year. One group of pepper plants got pushed over when we had high winds roll through a few weeks ago, and they never recovered very well, alas. Some are doing okay, but others just barely survived. Not a bad thing because we planted way too many pepper plants this year, but still disappointing. Heard the other day that this summer is one of the wettest on record, which doesn’t surprise me at all.
We messed up with the tomatoes this year. It’s partly our own fault, partly the fault of the weather this year. They’ve developed a kind of fungus that’s slowly working it’s way up the plant from the bottom, taking out the leaves. Not exactly pretty. We’re getting fruit, but we won’t get anywhere near as much as we should because of it.
Tomatoes can be a bit fragile. Depending on which variety you plant, there are all sorts of diseases the plants can get. In this case a combination of factors, the overly wet weather we’ve had this summer along with our planting the tomatoes way too close together, created an environment that permitted fungus to develop and thrive in the damp, warm conditions.
This is at least partly our own fault. We badly overcrowded the plants. There are twice as many in there as there really should be. Spreading the plants out more would certainly have helped. And there are commercial fungicides that can help with this.
We’ve been talking about putting in two more raised beds this size and perhaps this will finally get me to stop procrastinating and actually do it. We definitely need more space if we’re going to keep growing this many tomatoes.
Computer stuff: My gaming computer, a really really nice Razor Blade laptop, decided it didn’t like me any more, got so hot the case burned my hands, and then died. I suspect the graphics card went bad, but we’re not really sure. In any case, it’s well outside of the warranty period and would probably cost more than the computer is worth to try to get it fixed. And it was pointed out to me that I could build a computer with much better specs than any gaming laptop had, for half the cost, if I went with a desktop system. So Saturday we were sitting here looking at the box full of stuff you see there on the left.
Now the last computer I built with my own hands was a 486, so that ought to give you some idea how long it’s been. I could probably have put one together myself, but Eldest Son builds this kind of stuff all the time so I let him spec out the system, select the parts and actually put the thing together. ES figures that if anything is worth doing, it’s worth doing not only to excess, but ridiculously over the top. So what I ended up with is this over on the right.
What we ended up with was a transparent case to show off all the fancy bits inside, and enough strobing, glowing, swirling interior lighting to put a 1970s disco to shame. All it needs is a spinning disco mirror ball hanging inside to complete the look. Sheesh…
Of course absolutely none of that has anything to do with how it actually works as a computer. So, how does it work as an actual computer? Holy s**t it’s fast! The latest Core i7 processor clocked at 4.7 Ghz, high speed Samsung SSD, threaded this and hyper that. The thing has a liquid cooling system and 8 (???) fans, 8 USB3 ports, 3 Thunderbolt ports.
And I have absolutely no idea how well it works for gaming because the video card was DOA.
Sigh… We suspect it was damaged in transit because it looks like one of the shields on the card was pushed into one of the circuit boards, so ES took it off to get a replacement. It runs, but only using the motherboard’s built in Intel video.
The interesting thing is that it seems no one has Nvidia graphics cards. It took ES almost two weeks to get this one in, and a quick browse around Amazon indicates that pretty much no one has them in stock right now. Every single listing for the Nvidia 1050 or 1080 card shows “Not available until August 10”. What’s going on? I have no idea.
So until we can get the Nvidia card replace, I won’t really know how well it will work as an actual gaming machine.
Oh, I also switched off almost all of the interior lights on the thing. It looks really neat. For about 30 seconds, then the strobing and swirling and lighting effects become seriously annoying.