# Summary

- [Introduction](./index.md)
    - [ESP32 Family](./esp32-intro/esp32-family.md)
    - [Pinout Diagram](./esp32-intro/pinout.md)
    - [Dev Environment](./dev-env.md)
    - [Quick Start](./quick-start.md)
    - [Async and Embassy](./embassy.md)
- [Core Concepts](./core-concepts/index.md)
    - [Voltage Divider](./core-concepts/voltage-divider.md)
    - [ADC](./core-concepts/adc.md)
    - [PWM](./core-concepts/pwm/index.md)
        - [PWM in Depth](./core-concepts/pwm/pwm-in-depth.md)
        - [LED PWM Controller](./core-concepts/pwm/led-pwm-controller.md)
    - [no_std, no_main in Rust](./core-concepts/no-std-main.md)
- [Dimming LED](./led/index.md)
    - [Code](./led/code.md)
    - [External LED](./led/external-led.md)
