The software is ESPHome and Home Assistant. The hardware is an ESP32 with a regular 12v 120mm Computer Fan (PWM) and a Temperature Sensor (DHT11). My sons's Playstation 5 sits in our TV Console which ...
RGB lighting is one of the most cost-effective ways to add some personality to your PC, be it through fans with integrated ... as 4-pin and 3-pin headers for 12V and 5V, respectively.