NYC CNC shared this tutorial on Youtube!
Our deep freeze was accidentally turned off! Let’s use an Arduino, a temperature sensor and an LED to build a simple alarm to avoid losing all that food in the future!
Find more project details here!
Each Monday is ArduinoMonday here at Adafruit! Be sure to check out our posts, tutorials and new Arduino related products. Adafruit manufactures the Arduino right here in the United States in cooperation with arduino.cc. We have a huge selection of Arduino accessories and all the code and tutorials to get you up and running in no time!