Moar microcontroller goodies! (20¢ coin for scale.)
These are Adafruit's QT Py RP2040s and oh my god they're so tiny, they're even smaller than the PiicoDev sensor boards! I'm going to use them with the 3x LED module boards I have to give us a status light for each of outdoor dew point, outdoor air quality, and indoor air quality.
(Update: Oh goddammit. I'm so used to playing with my ESP32 stuff that I completely blanked that not all RP2040 boards come with wifi, and these don't. 🤦🏻♀️)
