Creating the PiRS232 and playing with the Pi over serial has been leading towards an idea - I wanted to create a small, battery powered device, a sidecar that I could carry with my Psion and use as portable Linux terminal. I also managed to turn it into an Internet...
Acquiring and tricking out a 1989 Apple Macintosh SE/30, the greatest Mac of all time
haha, everyone says we look alike but i dont see it
First released on August 12, 1981, MS-DOS became the foundation for business computing for almost two decades. This article details different versions and releases that all stemmed from Gary Kildall's QDOS.
Why does lining up two scales of a slide rule let you multiply numbers?
A deeper analysis of the events which caused a Kazakh airliner to go out of control over Portugal in November 2018.
Finalist #15 in the Book Review Contest
Imagine a smartwatch you could load any PalmOS app you wanted onto. We had that... about 20 years ago.
Since recording a handful of C Programming on System 6 videos, I've occasionally wanted to live-stream the more casual daily programming being done on my Macintosh Plus. After getting all of the pieces together, I now have a working self-hosted broadcasting setup.
The Apollo missions to the Moon required complex hardware to communicate between Earth and the spacecraft, sending radio signals over hund...
Sitting and literally gathering dust on a shelf has been my childhood 2-XL toy . A few years ago I turned it on and it seemed to work but th...
Even though I seem to have terrible luck with x86-based computers, that doesn’t mean I have to take it lying down. I can go out there and cause even worse things to happen to me. Like, for instance, buying a broken super-budget PC-incompatible from 1982.
If you want to watch the video first, it is below
Many circuits, such as a computer power supply or a phone charger, require a stable voltage reference, but it's harder than you might expec...
25 years after the introduction of the 32 bit Intel i386 CPU, all Intel compatibles still start up (and wake up!) in 16 bit stone-age mode, and they have to be switched into 32/64 bit mode to be usable.
The ASR33, like most teletypes of the era, works at a fixed rate. It does 10 characters per second. It is 110 Baud, using 1 start, 8 data (i...
Apple's first product was the Apple-1 computer, introduced exactly 46 years ago, on April 11, 1976. This early microcomputer used an unus...
I’ve had numerous requests for a guide to building BasiliskII on iOS. Let me know of anything is unclear or would benefit from more details!
I've previously come to the conclusion that there's little reason for using bytecode in the modern world, except in order to get more compact code, for which it can be very effective. So, what kind of a bytecode engine will give you more compact code?
We're making scientists and ghost-hunters kiss
As you might remember from a few months ago , there was a story going around that some economists just looooved to tell. The story had all sorts of attributes that you might expect would make economists happy , including a paradox in which apparently bad behavior (whipping people to get them to work harder) was…
The Yamaha DX7 digital synthesizer (1983) was the classic synthesizer in 1980s pop music. It uses a technique called FM synthesis to produ...
A lively new look at one of the most beloved fantasy stories of all time.
The story of Microsystems International and the Intel 4005
How hard could it be to fix a vintage solderless breadboard that doesn't quite work? The "elite 2 circuit design test system" below combin...
Bret Devereaux (A Collection of Unmitigated Pedantry)2022cited by 16History & Retro Computing details
This week, I’m going to offer a fairly basic overview of the concept of strategic airpower, akin to our discussions of protracted war and nuclear deterrence. While the immediate impetus for t…
