GitHub - nordeep/esphome_fan_controller: ESPHome PWM FAN controller
4-Wire fans
12V 4 pin PWM fan - Raspberry Pi Forums
4-Wired Fan Control (PWM) - Hackster.io
So you want PWM control of your new CPU fan? | TechPowerUp Forums
4-wire fan control 555
4-pin PWM fan controller works, but... - General Electronics - Arduino Forum
4 Wire PC Fan | ElectroSchematics.com
PWM a 3-pin PC fan with an Arduino - Bald Engineer
PID Fan Speed Control for 4-Wire Fans
Using Raspberry Pi to Control a PWM Fan and Monitor its Speed - DriftKingTW's Blog
4 Wire PC Fan | ElectroSchematics.com
Changing fan Speed of a 4pin PC case fan with a microcontroller - Electrical Engineering Stack Exchange
Pin on Fan motor
Arduino PWM pc fan control | arduined.eu
What pin configuration do Noctua fans use? : Noctua Knowledge Centre
circuit design - 4-wire fan controlled by potentiometer and 555 IC not behaving properly - Electrical Engineering Stack Exchange
Solved: Fan pin out order - Dell Community
mosfet - How can I adapt a 3-pin PC fan connector to a 4-pin connector? - Electrical Engineering Stack Exchange
PWM Fan - Kobol Wiki
Fan speed control how-to, 2-pin vs.3-pin vs. 4-pin | Tom's Hardware Forum
Converter for 4-Pin PWM connector to 2 or 3-Pin fan, Version 2
![Schematic Review] ESP32-C3 2/3/4-pin Fan Controller : r/PrintedCircuitBoard](https://preview.redd.it/rfcfiuz4ml581.png?width=2498&format=png&auto=webp&s=e1002e16644fffc05076b66d186cb4ab407867a9 "Schematic Review] ESP32-C3 2/3/4-pin Fan Controller : r/PrintedCircuitBoard")
Schematic Review] ESP32-C3 2/3/4-pin Fan Controller : r/PrintedCircuitBoard
