Hardware

The hardware design uses the open-source Horizon EDA. After installation, open the corresponding .hprj project file in the directory.

Note that the Buce module of this project requires a 0.5” (1.27mm) pitch 6-Pin programming clip, or you can also use a general ESP32-C3 development board.

Note

Using a development board is only for initial firmware running experience. Apart from WiFi network connection, output dimming PWM signals, and fan PWM signals, all other functionalities require support from the peripheral circuits of the custom PCB in this project.

A typical programming clip for reference