PWM Fan Controller based on ESP32 chip.

• EC11 encoder input
• INA219 power monitor
• ST7789 135x240 LCD panel
• Quick Charge 2.0 support
• Fan RPM calculation
• BLE control interface (OTA firmware update / fan remote control)

git clone --recursive https://github.com/redchenjs/pwm_fan_controller_esp32.git 

git pull git submodule update --init --recursive 

./esp-idf/install.sh 

export IDF_PATH=$PWD/esp-idf source ./esp-idf/export.sh 

idf.py menuconfig 

• All project configurations are under the PWM Fan Controller menu.

idf.py flash monitor