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Larry (Mr. Prototype) /
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2023-11-07 16:16:53

Larry (Mr. Prototype) on Nostr: The world's smallest portable CO2 sensor? The triple PCB design is a potential idea ...

The world's smallest portable CO2 sensor?

The triple PCB design is a potential idea to make this an affordable kit that can be finished with some through-hole soldering of your own display and sensor.

Now to make a case that's not too 'chonky'...



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