#ESP32

Why ESP32 PlatformIO and VS Code? (Say Goodbye to Arduino IDE). The "I Built My First Robot" Moment. I still remember the first time I made an LED blink. Most beginners start with the Arduino IDE. It's simple. It works. But it has limits

The two ESP32s talked to each other through solid concrete walls using nothing but radio waves. This is LoRa module. And it's magical.

So here it is: a standalone CCTV system where the ESP32 CAM streams video to a 2.8-inch TFT display – no computer needed, no internet required, just pure DIY goodness.