1. Introduction
    ❱
    1. ESP32 Family
    2. Pinout Diagram
    3. Dev Environment
    4. Quick Start
    5. Abstraction Layers
    6. FAQ
    7. Help & Troubleshooting
  3. From std to no_std
    ❱
    1. Cross Compilation
      ❱
      1. For Microcontroller
      2. Toolchain
    3. no_std
    4. Panic Handler
    5. no_main
    6. Peripherals
    7. Init ESP HAL
    8. LED
    9. Linker Script
    10. Flash
  5. PWM
    ❱
    1. PWM in Depth
    2. LED PWM Controller
    3. MCPWM in ESP32
  7. Fading LED
    ❱
    1. Code
    2. External LED
  9. Embassy
    ❱
    1. Blinky with Embassy
  11. Buzzer
    ❱
    1. Circuit
    2. Active Beep
    3. Play Songs
      ❱
      1. Music notes
      2. Music module
      3. Song module
      4. Code
  13. Voltage Divider
  14. Ultrasonic
    ❱
    1. How it works?
    2. Circuit
    3. Code
    4. Using Buzzer
  16. PIR Sensor
    ❱
    1. Adjustments
    2. Circuit
    3. Motion Detection
    4. Burglar Alarm
  18. Servo Motor
    ❱
    1. PWM and Servo Position
    2. Circuit
    3. LEDC PWM
    4. Code
    5. Servo With MCPWM
  20. ADC
    ❱
    1. ADC in ESP32
  22. LDR
    ❱
    1. How it works?
    2. LDR With LED
      ❱
      1. Code
  24. Wi-Fi
    ❱
    1. Station Mode
    2. Access Website (Embassy)
      ❱
      1. Connecting Wifi
      2. HTTP Request
    4. Webserver on ESP32
      ❱
      1. Wi-Fi module
      2. Serve Webpage
      3. Exposing to Internet
    6. Static IP
    7. Control LED
      ❱
      1. API and Webpage
    9. Create Wi-Fi
      ❱
      1. Setup Wi-Fi
      2. Web Module
      3. How to Run?
  26. I2C
    ❱
    1. I2C in Embedded Rust
    2. ESP32 I2C
  28. OLED Display
    ❱
    1. How it works?
    2. Circuit
    3. Crates
    4. Hello, Rust!
    5. Draw Image
      ❱
      1. Code
      2. MultiByte
      3. Code
      4. BMP File
  30. Thermistor
    ❱
    1. NTC and Voltage Divider
    2. ADC
      ❱
      1. Maths
      2. ADC Non-Linearity
    4. Non-Linear
      ❱
      1. B Equation
      2. Steinhart Equation
    6. Circuit
    7. Print ADC
    8. Temperature on OLED
      ❱
      1. Code
  32. SPI
    ❱
    1. SPI in Rust Ecosystem
    2. ESP32 SPI
  34. SD Card (MMC/SDC)
    ❱
    1. Circuit
    2. Read From SD Card
    3. Write To SD Card
  36. RFID (RC522)
    ❱
    1. Hardware
    2. MIFARE
    3. Flow
    4. Circuit
    5. Read UID
    6. Read Data
      ❱
      1. Dump Memory
    8. Access control
      ❱
      1. AccessBits Calc
    10. Write Data
      ❱
      1. Change Auth Key
    12. Project Ideas
  38. Joystick
    ❱
    1. Movement and ADC
    2. Pin layout
    3. Circuit
    4. Print ADC Values
  40. Bluetooth
    ❱
    1. BLE
      ❱
      1. GAP
      2. GATT
      3. Code
      4. Notification
  42. LCD
    ❱
    1. How it works?
    2. Pin Layout
    3. Circuit
    4. Hello, Rust!
    5. Supported Characters
    6. Custom Characters
      ❱
      1. Generator
      2. Display on LCD
      3. Multi Generator
      4. Multi Custom
      5. Symbols Index
  44. e-Ink (e-Paper)
    ❱
    1. How it works?
    2. Circuit
    3. Draw Text
    4. Draw Image
    5. Weather Station
      ❱
      1. icons
      2. Wi-Fi
      3. API
      4. Dashboard
      5. Fun
  46. TFT Display
    ❱
    1. Circuit
    2. Write Text
    3. Draw Image
  48. Projects