Popular Electronics was famous for the article introducing the Altair 8800 back in 1975 (well, the cover date was 1975; it really came out in late 1974). That was so popular (no pun intended), that ...

It used to be that developing for microcontrollers was relatively relaxing. These days, even a cheap micro like the Raspberry Pi Pico has multiple cores, networking (for the W, at least), and file ...

Lee Hart’s 1802 Membership Card is a reproduction of the original Popular Electronics COSMAC 1802 Elf computer that’s been shrunken down to fit in an Altoids tin! In an earlier column, I mentioned how ...