geerlingguy
3 days ago
Many fond memories of Radio Shack. I bought some electronics kits, a mini DJ setup, and many, many components there as a kid. At one time, they had quite a catalog of Radio Shack branded items that were "good but not great"... but more importantly available a few miles away within practically any city. Almost every mall in St. Louis had one (usually near a hobby train store or an arcade).
EvanAnderson
3 days ago
> ...but more importantly available a few miles away within practically any city.
We're around the same age and likely have similar memories. I poured over Radio Shack catalogs and weekly ads when I was a kid. When my family went to the local mall I'd make a beeline for the Radio Shack and play w/ the various computers there until my parents pried me away.
When I started doing PC tech work (in rural Western Ohio in the late 90s) it was always an option, no matter how far out in "the sticks" you were working, to drive to a Radio Shack for emergency parts. They might not have exactly what you needed, and you'd probably pay a hefty price, but you could get the job done.
That ubiquity definitely left an impression on IT technicians of my generation. I was recently doing some work w/ a legacy system that called for some serial gender-bender/null modem cables. Not having any handy I had to improvise with some DE-9 to RJ-45 hoods and creative crimping to get what I needed. A cow-orker commented "We used to be able to just go to Radio Shack when we needed stuff like that in a hurry."
HeyLaughingBoy
3 days ago
> DE-9 to RJ-45
Few things impress me more than someone using shell sizes correctly :-)
EvanAnderson
3 days ago
Thanks.
I considered saying "8P8C" for the jack, as well. >smile<
blooalien
3 days ago
> When my family went to the local mall I'd make a beeline for the Radio Shack and play w/ the various computers there until my parents pried me away.
Sounds like my childhood. Remember the Tandy TRS-80 CoCo? I do. :)
EvanAnderson
3 days ago
Absolutely! There would inevitably be a CoCo on display and that's the machine I'd play with.
A common BASIC program I'd write on new-to-me computers was a FOR/NEXT loop to print all the characters in the character set. I remember discovering the color semigraphics characters in the CoCo character set and being weirded-out. I'd never seen anything like that on any of the other machines I'd ever used.
I snared a CoCo2 a few years ago so I could re-live a few of those memories (and explore the machine with actual documentation).
thijson
3 days ago
My favorite part of that era was subscribing to Rainbow magazine. Every month when it arrived, reading it cover to cover a few times. I didn't have access to any dialup in those days, so this was my only window to the whole ecosystem. I remember a box of 5.25 inch floppies were horrendously expensive at Radio Shack, maybe it was just our store though, I grew up in a small town in Canada.
Mountain_Skies
3 days ago
For any CoCo folks not already aware: https://colorcomputerarchive.com
There are several other good sources out there too but it's a good start for anyone looking to relive the fun old days.
blooalien
3 days ago
Ah, the nostalgia. Those early days of home computers were sure some amazing times. Possibilities were infinite. Who'da thunk that we'd carry freakin' supercomputers (compared to those early machines) around in our pockets someday? Not me. LOL!
ButlerianJihad
3 days ago
The 8-Bit Guy develops and distributes games for vintage computer platforms, and you can download Quarx for the Tandy CoCo 1, 2, 3: https://www.the8bitguy.com/25753/petscii-robot-shareware-ava...
The complete version is also available there for purchase.
swed420
3 days ago
I flipped through my Forrest Mims Engineer's Mini-Notebooks so many times the pages almost fell out.
Radioshack catalog archive in case anybody missed it:
JKCalhoun
2 days ago
I have a collection of those… I did a little kit based on one of his Mini-Notebooks: https://www.tindie.com/products/jcalhoun/transistor-logic-pi...
I also did one for the venerable 555 Timer (but it needs another iteration before I should market it).
euroderf
3 days ago
These were a great series. I wonder if there is anything comparable nowadays.
bluGill
3 days ago
They were always expensive, but you could go there on a Saturday afternoon and get something that will work - it might not be the right part, but it could be made to work. And expensive is relative - a $0.05 resister for $0.75 is very overpriced, and yet cheap. If you want to be in a hobby having that access close makes it a lot easier.
dfxm12
3 days ago
What's the cost of shipping on a single resistor from mouser or digi-key? Can you buy <15 from Amazon? Another way to think of it is that the ability to have no minimum quantity, not having to wait for shipping and maybe, if you're lucky, someone who can help you with info if you need it is baked into the price. With that in mind, maybe it isn't as overpriced as it seems.
HeyLaughingBoy
3 days ago
Amazon didn't exist at that time (or was probably still only selling books). Digi-Key still had a $25 minimum order. RS was pretty much the only game in town if you were a high schooler with a small allowance.
OTOH, some items were surprisingly cheap. A couple years after college, I had a small business running out of a spare bedroom making temperature monitors and there was a shielded audio cable with connector that I used for the sensor. Radio Shack's price was about $1.50 each but all the "real" parts houses were at least 5x that.
bluGill
3 days ago
I don't buy a single anything from those others. I'm going to buy enough to meet their $40 minimum order. Shipping isn't free, and takes 4-6 weeks (remember this is 1960-1990). All this means that I'm planning all my projects months ahead to make a large order that will keep me busy several months (starting 2 months from now)
As an engineer my boss will approve $80 for a single resister after overnight shipping if that is what I need. The factory is buying the resisters a reel at a time (or similar large quantities)
ssl-3
3 days ago
The cheapest price Digikey shows me for shipping a single 1/8W 1k through-hole resistor is $4.99. That's a very expensive, very mundane resistor. It will not be delivered swiftly: I've had orders made on the same day show up faster from AliExpress sellers in China than the cheap shipping from Digikey and Mouser.
I used to get assortments from Radio Shack with dozens of mundane resistors for a few dollars. That was also expensive per-part, but the convenience of have-it-now, cash-and-carry has a price.
Today, I can order a kit with 1,000 1/8W resistors, of 50 different values, for $7.99 from Amazon. I can build any specific resistor value I want with that kit. It will show up tomorrow, but if I'd looked earlier in the day then I'd have found that I could have it yet today for an extra $3.
Or: I can get an assembled book of 2900 1/8W through-hole resistors from AliExpress. 145 values, in pockets with plainly-readable labels, one value per pocket, all wrapped up in durable-enough 6-ring binder. That's $25 and ships free; I'd expect it to arrive in a week or two.
---
So what I've done for noodling around at home is buy inexpensive assortments. In this way, I've already got resistors in stock at home. And capacitors, diodes, transistors, and even jellybean ICs -- along with a better selection of small metric stainless hardware than Ace Hardware offers. I don't miss Radio Shack for these parts, and I'm done paying 53 cents for each M3 x 10mm screw at the hardware store.
It did not cost very much to procure this stuff (and I bought it slowly over time, as-needed, which spread out the expense and avoided effort to forecast need), and it doesn't take up much room to keep it around.
It's pretty good to be able to build a thing on a whim.
IAmBroom
3 days ago
> someone who can help you with info if you need it is baked into the price.
Absolutely, in their heyday.
By the end, I met an employee who very derisively told me I didn't need to connect all three terminals on a transistor for it to work. According to him, the collector was often skipped in circuits.
So, by that single indicator, they were already the Walking Dead. But I could ignore him and still buy what I needed, then.
bluGill
3 days ago
The last few years corporate was telling everyone get out of hobbies, the money is in selling cell phones. Until everyone had a cell phone and the good deal to upgrade without changing carriers were only had in the company store. All the third party stores including radio shack disappeared overnight since none had a fall back.
classichasclass
3 days ago
We spent hours at the local one. Picked up lots of parts and gear when I suppose they would have rather us bought their relabeled Realistic stuff. In junior high helped the 5th grade teacher with his network of CoCo 2s that used a CoCo 3 as a "file server" via a rotary dial to download courseware through the cassette interface. I wrote a fraction math trainer in BASIC for him to use with the students. He was still using it when I was in high school.
HeyLaughingBoy
3 days ago
> network of CoCo 2s that used a CoCo 3 as a "file server" via a rotary dial to download courseware through the cassette interface
Are you serious? That's fkn brilliant!
classichasclass
3 days ago
Absolutely, https://youtube.com/watch?v=YMOMH-SXcVk
It didn't push to the computers; we loaded the program from floppy to the CoCo 3 and then for each CoCo 2 manually executed a cassette load from the CoCo 3 via the rotary link, but it worked and was much cheaper than equipping each client with its own storage.
JKCalhoun
2 days ago
I was coming here to post my un fond memories of Radio Shack. But to be sure I loved their 150-in-1 Electronic Kits (etc.)—they were perhaps my favorite present as a kid—shaped white I am today…
But, yeah, I applied to work at a Radio Shack as a teen. The manager during the interview put a stapler on the desk between us and told me, "Sell the stapler to me."
He was apparently looking not merely for someone knowledgeable about electronics but rather someone who would push products—make sales.
After (I did not get the job), I did begin to notice the pushiness of the sales people, and found it more and more uncomfortable to be in the store.
For good memories, I like to scrape this site: https://radioshackcatalogs.com/index.htm
Projectiboga
2 days ago
I have a really good DJ mixer that was Radio Shack branded. Three channels with two crossfaders and at least 5 input channels with some switchable into the main 3 with the full mix controls. I only use it once a year to have a bring your records party and have a couple of turntables a dvd-CD player, a vintage tape deck and a general headphone input for devices.
euroderf
3 days ago
I bought an Armatron "robot arm" but I haven't been able to find a guide to computer-controlling it - any tips are welcome !
FuriouslyAdrift
3 days ago
Looks like it is completely electromechanical and not IC driven.
Mountain_Skies
3 days ago
You basically have to ignore the internals and mount motors to the outside. Still, it's doable, as these instructions from 1984 demonstrate. Probably can make something far better today.
https://archive.org/details/color-computer-magazine-1984-04
The internals however are quite fascinating on their own and an amazing accomplishment of mechanical engineering for a toy.
CamperBob2
3 days ago
Hint: Nobody knows clankers better than clankers. Ask one!