3 ms·

"All sensors are temperature sensors."

• thunderbong 7y ago
  That's interesting! Never thought of it like that. Source? Original?
  • hikarudo 7y ago
    Not original, and I haven't been able to find out the author. My background was originally in electrical engineering, where this is probably more widely known than in computer science.
    • 0_____0 7y ago
      Ha! hadn't heard that before but yep. CO2 sensor? photodiode? have a temp dependency. the nice ones are compensated and maybe give a coarse temp readout if i2c/spi enabled...