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Amazon.com: Raspberry Pi Compute Module 4 with CM4 heatsink PWM Fan, CM4 4GB RAM 0GB (Lite) Single Board 64-Bit Quad-Core Processor Bluetooth 5.0 Dual-Band WiFi (CM4104000) : Electronics
![POC] DHT temperature sensor and Hardware PWM on Raspberry Pi 4B · Issue #3886 · Klipper3d/klipper · GitHub POC] DHT temperature sensor and Hardware PWM on Raspberry Pi 4B · Issue #3886 · Klipper3d/klipper · GitHub](https://user-images.githubusercontent.com/16361576/106800578-eb916500-6660-11eb-95f8-562af32cd5d0.png)
POC] DHT temperature sensor and Hardware PWM on Raspberry Pi 4B · Issue #3886 · Klipper3d/klipper · GitHub
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