Before today, we probably would have said that scratch-built relay computers were the sole domain of only the most wizardly of graybeards. But this impressive build sent in by [Will Dana] shows ...
But it’s a pretty cool rabbit hole that leads to homebrew neon seven-segment displays on a calculator with relay logic. It’s a little thin on documentation so far, but that’s because [Mark ...
It can relay signals up to eight hours straight for the first sample return from the far side of the moon later this year, two more complicated missions to establish a prototype base at the lunar ...
would exceed the base requirements. b. Manufacturers who would like to take on this additional challenge are encouraged to strive for the 40% of nominal hold-in voltage. The units should not exceed ...
Toe to toe with Walpole’s Austin Feener, Milton senior Chase Nixon had one thought in mind during the 4 x 200-meter relay Saturday: keep going. “For a second, I was like ‘Man, this guy’s r ...