A Python Will Keep Your Fridge Cool

The Processor

Hardware Configuration

All the project components ( except the fridge)
A Hall effect sensor
The Hall effect sensor
The buzzer component
The buzzer
The LipoRider Pro


  • input to get door status, from Hall effect sensor
  • output to drive the buzzer
  • output to drive the led
  • output to drive the mosfet
  • input to prevent deep sleep (debug)


Further development



Get the Medium app

A button that says 'Download on the App Store', and if clicked it will lead you to the iOS App store
A button that says 'Get it on, Google Play', and if clicked it will lead you to the Google Play store
pascal boudalier

pascal boudalier

Tinkering with Raspberry PI, ESP32, Solar, LifePo4, mppt, IoT, Zwave, energy harvesting, Python, MicroPython, Keras, Tensorflow, tflite, TPU. Ex Intel and HP