December 14, 2020 06:19 pm GMT
Original Link: https://boingboing.net/2020/12/14/how-to-make-a-breadboard-wristwatch.html
How to make a breadboard wristwatch
In the mid-70s I bought a Sinclair Black Watch kit with my hard-earned lawn-mowing money. It actually worked, at least some of the time. It burned through batteries. The most memorable part about it was the transparent purple plastic above the red LED display. — Read the rest
Original Link: https://boingboing.net/2020/12/14/how-to-make-a-breadboard-wristwatch.html
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