Background Sensing of 1-Wire DS1820 Temperature Sensors by Peter Wentworth ...

Arduino Home thermostat control with heat, cool, fan, and humidity controls This is in active use in my Wisconsin house with a Bryant 95s gas furnace with Lennox A/C and Honeywell Humidifier. Any ...

A temperature sensor monitors the room temperature from afar, and a solid-state relay (SSR) controls the power for the heater. Now he just needed a PID library — readily available from Arduino ...