![PWM Regulated Fan Based on CPU Temperature for Raspberry Pi : 4 Steps (with Pictures) - Instructables PWM Regulated Fan Based on CPU Temperature for Raspberry Pi : 4 Steps (with Pictures) - Instructables](https://content.instructables.com/FIJ/073Q/KK5FRKGI/FIJ073QKK5FRKGI.png?auto=webp&crop=1%3A1&frame=1&width=320)
PWM Regulated Fan Based on CPU Temperature for Raspberry Pi : 4 Steps (with Pictures) - Instructables
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Raspberry Pi CPU Fan Automation - #37 by Mariusthvdb - Share your Projects! - Home Assistant Community
![PWM Regulated Fan Based on CPU Temperature for Raspberry Pi : 4 Steps (with Pictures) - Instructables PWM Regulated Fan Based on CPU Temperature for Raspberry Pi : 4 Steps (with Pictures) - Instructables](https://content.instructables.com/F8X/RW5C/JCAUBH8T/F8XRW5CJCAUBH8T.jpg?auto=webp)
PWM Regulated Fan Based on CPU Temperature for Raspberry Pi : 4 Steps (with Pictures) - Instructables
![GitHub - hamzab70/Raspberry-Pi-Fan-Script: Simple Bash script to control the fan speed using the Rapsberry Pi GPIO and a transistor. GitHub - hamzab70/Raspberry-Pi-Fan-Script: Simple Bash script to control the fan speed using the Rapsberry Pi GPIO and a transistor.](https://raw.githubusercontent.com/hamzab70/Raspberry-Pi-Fan-Script/master/Electrical-Scheme.png)
GitHub - hamzab70/Raspberry-Pi-Fan-Script: Simple Bash script to control the fan speed using the Rapsberry Pi GPIO and a transistor.
![GeeekPi Raspberry Pi 4 Armor Lite Heatsink with PWM Fan, Raspberry Pi Aluminum Heatsink Cooling Kit With Fan Speed Control for Raspberry Pi 4 Model B : Amazon.co.uk: Computers & Accessories GeeekPi Raspberry Pi 4 Armor Lite Heatsink with PWM Fan, Raspberry Pi Aluminum Heatsink Cooling Kit With Fan Speed Control for Raspberry Pi 4 Model B : Amazon.co.uk: Computers & Accessories](https://m.media-amazon.com/images/I/51InbAczBYS._AC_UF1000,1000_QL80_.jpg)
GeeekPi Raspberry Pi 4 Armor Lite Heatsink with PWM Fan, Raspberry Pi Aluminum Heatsink Cooling Kit With Fan Speed Control for Raspberry Pi 4 Model B : Amazon.co.uk: Computers & Accessories
![PiBOX India Raspberry PI 4 case + Dual speed Fan (8000RPM / 6500 RPM) | Pibox India® - Home for Raspberry PI | IoT products | Audio Data & Video Accessories and beyond! PiBOX India Raspberry PI 4 case + Dual speed Fan (8000RPM / 6500 RPM) | Pibox India® - Home for Raspberry PI | IoT products | Audio Data & Video Accessories and beyond!](https://pibox.in/wp-content/uploads/2019/12/81ukk4n0dtL._SL1500_-1.jpg)