ThermoNIX Multi-Channel Thermometer

Combining a Nixie milivoltmeter and an arbitrary number of manually switched LM35 temperature sensors.

Keri Szafir

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Inside the ThermoNIX
05/06/2024 at 16:04 • 0 comments

Not a real deal build log, but after I built it, it turned out I jumbled the ranges: gains didn't correspond to comma positions, so I had to redo the range switch. It was an opportunity to take a look inside and make a video.