ProtoPIC Blog

To control a heating system using an Arduino, you will need to write a sketch (program) that implements the logic you want. Here's a basic outline of the steps involved:Connect your heating system to the Arduino. Depending on the type of heating system you have, this might involve connecting a relay or a solid-state relay to control the power to the heating elements, or interfacing directly with a heating controller.Choose a temperature sensor to measure the ambient temperature. The most commonl …