A step-by-step guide to getting started with ESP32, covering basics, setup, and simple projects.

• Getting Started

  • Introduction to ESP32
  • Programming ESP32
  • Installing Arduino IDE for ESP32
  • TroubleShooing – Serial Port
  • TroubleShooting – Arduino IDE
  • Project – Hello World

• Toggle a Button

  • GPIO Default State
  • Connecting a Button to an ESP32
  • Internal Pull-Up and Pull-Down
  • Pull-up and Pull-Down Resistor

• LED

  • Toggle a LED
  • RGB LED (Digital)
  • RGB LED  (Analog)
  • 74HC595 8-Bit Shift Registers
  • Binary Display

• Make Noise

  • Buzzer
  • Active Buzzer
  • Passive Buzzer
  • Musical Doorbell

• Sensors

  • Photoresistor Sensor
  • Voltage Divider Circuit
  • Smart Sunrise Alarm
  • NTC Temperature Sensor
  • Temperature Measurement
  • Remote Infrared
  • IR Receiver
  • IR Sender
  • PIR Motion Sensor
  • Motion Detection
  • Ultrasonic Sensor HC-SR04

• WIFI

  • ESP32 WiFi
  • Station Mode
  • Code Refactoring
  • Access Point Mode
  • Dual Mode
  • MultiWiFi
  • Useful Wifi Code
  • WiFi Manager