Getting Started with ESP32 for IoT

The ESP32 is one of the most versatile microcontrollers available today. With dual-core 240MHz processor, WiFi, Bluetooth and 30+ GPIO pins, it's perfect for IoT projects.

## Why ESP32?

- Dual-core processor for multitasking
- Built-in WiFi and Bluetooth
- Low power consumption
- Arduino IDE compatible
- Extensive community support

## Getting Started

1. Install Arduino IDE
2. Add ESP32 board package
3. Connect via USB-C
4. Upload your first sketch

## Your First Project

Connect an LED and create a WiFi-controlled switch using the ESP32's web server capabilities.