In this project, you create a temperature and humidity monitor that can record values as bread dough rises (the process known as proofing). However, you can use this for any situation where you want to record the temperature and humidity over time.

Folks love Adafruit's wide selection of RGB matrices and accessories for making custom colorful LED displays... and Adafruit RGB Matrix Shields and FeatherWings can be quickly soldered together to make the wiring much easier.

Launch apps! Control media! Instantly access emoji & symbols!

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