Comment by sizzzzlerz
11 hours ago
In 1978, I was at my first engineering job after getting my BSEE. The company had set up a small lab that had variety of small computers, including a KIM-1. It also had an Apple II, a CROMEMCO computer, and a Pet, plus one or two others. At that time, I was only familiar with big iron, like an IBM 370, that I could only submit jobs to. As a result, I was in heaven. Here were computers that I could interact with directly, write programs (in Basic) for, and play games. I was in there every day at lunch or after work, sometimes staying until 2 or 3 in the morning. I messed around with the KIM a bit but found it unrefined and clunky to use as compared to the Apple or even the Pet.
Around 1980, while taking a "Saturday Morning Class" in Toronto - I discovered that there was a lab of ~24 Commodore PET 2001 (8K - blue phosphor, chiclet keyboards) at George Brown College. Spent as much time as I could there engaging with the early hacker community who all brought their shoeboxes of 5-1/4" floppies to trade programs. It was there that I had my first OMG moment when a much older kid showed me his floppy disk catalog program that could sort so much faster than mine did (he used quicksort).
I remember jones-ing for that computer. It was too expensive though. Then I got a series of books about how to build an Elektor Junior, which was a cheaper alternative. I did that, I loved it; and then in short order the BBC Micro stole my heart. The through-line was the 6502, which retains a place in my heart even today. It's fascinating to me that there still remains interest in that CPU even today, with papers and publications and repos. That CPU has had a great innings. Both simple enough and complex enough. It went on to power the Apple, the Pet, various Acorns. It's interesting to look at the family tree, even the ARM chips have a family association (say, cousins through the Acorn line).
The 6502, for all its warts brought the best out in the programmers that used it.