How old is the seven-segment display? Surely it is a product of the 1970s. After all, calculators started showing up,...
North America's Premiere Amateur Radio News Magazine
North America's Premiere Amateur Radio News Magazine
via Hackaday: The Commodore 64 Keyboard Font, For Everyone
via Hackaday: Tearing Down a Heavy Oscilloscope
via Hackaday: Will Superconducting Transistors Help Quantum Computers?
PODCAST: This Week in Amateur Radio Edition #1431 – Full Version (With repeater ID breaks every 10 minutes)
PODCAST: This Week in Amateur Radio Edition #1431 – Truncated 1-hour version
How old is the seven-segment display? Surely it is a product of the 1970s. After all, calculators started showing up,...