Re: Analog Multimeter Readings
Gorgeous and not too expensive in the UK. I reverse engineered one from IBM and it was mostly shift registers and a DC-DC on board, so it wouldn't take any CPU work doing mux scanning.
VFD's are great even in sunlight with a blue/green filter.
Gorgeous and not too expensive in the UK. I reverse engineered one from IBM and it was mostly shift registers and a DC-DC on board, so it wouldn't take any CPU work doing mux scanning.
VFD's are great even in sunlight with a blue/green filter.
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