Using the XH-M452 temp/humidity module (Patreon)
Published:
2024-01-04 03:59:11
Imported:
2024-01
Content
This is one of those very handy little modules stocked by all the usual suspects. It's cheap and very versatile, since it can control heating or cooling and humidifying or dehumidifying.
A lot of the magic is in the remote sensor, with the microcontroller mainly just polling it for data and displaying it.