- on Microcontrollers
- Published in issue 1/2016 on page 59
Fridge Thermostat Calibration
Using the Elektor Android I/O board
If you have an Android I/O board, you don't need any fancy measuring equipment when you have to calibrate a new fridge thermostat. The only things you need to add are a resistor and an NTC. An app on an Android mobile phone accurately tracks the temperature during the calibration process.