Last week, I took my ISA to USB card out of my Tandy 1000 TX. Today it finds a new home in my 486 DX4/66. Let's get it installed and talk about it briefly in a 🧵 here!
And before I get into that, recall that if you purchase one of these ISA to USB cards, they are pretty much good for mass storage devices only. Also, I did design a bracket for these a few years back if you need one!
When I cracked the case on this system, I realized that pretty much every slot is in use. I am going to remove this second serial port header for now, which freed up the bottom slot. All put back together, and this is what we see now. This is one power-packed 486 PC 😂
And, yes, I do realize that I could remove this punch out here and put the serial header in it. But I didn't want to commit to that at this point!
I took a USB stick and made a 2GB partition, formatted it using FAT16, and dropped a test file on it!
I also installed @FreddyVETELE's CH375 driver for the card. Here you can see it loading on bootup!
@FreddyVETELE And as we can see from the intro photo, we're able to read the file without any issues! We can even see the file in Windows 3.1x. Just look at all of those drives too 😂.
Anyway, this has been fun as always, thx for following along!
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A few weeks back, I picked up this X10 home automation system for $5 at a thrift store. Who wants to explore some home automation using Windows '95? Let's have a look in a 🧵 here!
First of all, what is probably most fascinating is that you can still buy this stuff from X10's website... in 2025. Go figure!
Let's explore what is in the box. If we look at the back of the box, we can see the accessories included. When I opened this up, the CD was missing, as was the serial cable. I bought the serial cable from eBay for about $10 and downloaded software from "The x10 Shop" online.
I recently picked up another AST Premium Exec 386 laptop... but not so much for the laptop, but really in search of some spare parts for my other Premium Exec 386 laptop. Let's talk about it and explore it in a 🧵 here!
First of all, unlike my Premium Exec 386SX/25 Color, this Premium Exec 386SX/20 is greyscale. It's still really nice though! I imagine that the color variants of these laptops was pretty rare, given the cost at the time.
One of my motivations for buying it was to get a nice power adapter. My aftermarket Delta Electronics adapter was looking worse for the wear, and none of my AST OEM adapters work. I think they need a recap (anyone want to help?)
I got my $50 HP LaserJet 6L in the mail today, and here it is. Let's have a closer look... oh.. wait a minute... oh no. Yea, not good. Let's talk about it, and some fun I had with it, and my NEW PLAN, in a 🧵 here
So, yes, the plastics on this printer were brittle, and it unfortunately wasn't shipped well. As soon as I saw the box, and the size of the box, I thought we might be in trouble. And, yes, we were. Just look at all of those glorious plastic pieces.
Here's even more breakage. The front "bar" that connects the two sides together. And this internal mechanism too. Yea, this thing is cooked.
I think it's time to consolidate a few more retro PCs 😅. Going to start with my Tandy 1000 TX which already has a new owner! I did a little bit of consolidation into my 1000 SX in preps for sending it packing. Let's talk about it briefly in a 🧵 here!
My 1000 SX had an XTIDE card in it, but the 1000 TX had a Silicon Valley ADP50 "hard card" with a 540 MB HDD. I decided to move that over to the 1000 SX. It takes up a fair amount of space, fortunately my 8 bit ISA network card is tiny 😂
This leaves us with a multi I/O card (the 1000 SX doesn't have an onboard serial port), 286xpress processor upgrade, ADP50 "hard card", 8 bit Ethernet card, and 8 bit SCSI card for the Bernoulli box. Sadly, no space for the ISA2USB adapter, so it comes out.
I got some 20MB Bernoulli disks in the mail today. Some of them are Tandy branded! Let's check them out and see how many will actually work... time for a 🧵
For the first disk, I decided to try one of the "older logo" Iomega disks. And... well... good old General Error decided to visit. This means that the disk has too many bad sectors to recover... and, yes, each disk does have reserved sectors, I covered that in a past post!
Which past post was that, RetroTechChris? I thought you'd never ask. If you are curious about how reserved tracks work on a Bernoulli disk, here you go!
I have a few things to test! A CD-ROM drive and an ATI All In Wonder Pro video card. Let's explore these in a 🧵 there!
First, the CD-ROM drive. It's a Universal Buslink Corporation drive, never heard of it! Unfortunately, it powers on, the light lights up, and, well, that's about it.
I thought I would do a teardown on it. Wow, this is a VERY cheaply assembled drive. Guess I am not surprised by that. And that MT1516E chip? It gets HOT!!! Well, these drives are a dime a dozen, so gonna call it.