NEW GUIDE: Make It Hot or Cold with @Adafruit #Crickit and #CircuitPlaygroundExpress

This new guide in the Adafruit Make It series of guides shows you how to use the Adafruit Circuit Playground Express microcontroller along with the Crickit Robotics Controller, a potentiometer and an external TMP36 temperature sensor to control resistive heating and Peltier cooling.

Code is provided for both Microsoft MakeCode and CircuitPython. Check out this new guide in the Adafruit Learning System!