Learn how to control a 4-wire PWM PC fan using an ESP8266 board. This step-by-step guide covers circuit wiring, PWM speed control, and RPM feedback monitoring with MicroPython.
This guide covers the pinout diagrams, GPIO functions, and key considerations for both ESP8266 and ESP32 boards.
Master List of ESP8266 & ESP32 Tutorials with MicroPython Welcome to the ultimate collection of ESP32 and ESP8266 MicroPython tutorials and projects. If you are just getting started with MicroPython programming on ESP boards or looking for practical IoT projects, this page is your complete guide.
