Welcome to the most comprehensive collection of ESP32-CAM projects for 2025! Whether you're a beginner exploring camera-based IoT applications or an advanced developer building sophisticated ...

I made a 10-channel receiver and transmitter circuit with ESP32. I'm using the ESP NOW protocol to communicate two ESP32s to each other. Here 8 switch and one joystick used for the transmitter part.

In terms of hardware, it’s the standard SBM-20 circuit augmented with a LILYGO ESP32 development board that includes a TFT display. But where this one really shines is the firmware.

We’ve not had a circuit sculpture piece for a while, so here’s “ioalieia” a lovely hybrid digital-analog sound sculpture by [Eirik Brandal] to dig into. The host of the show… ...

At the core of the project is an ESP32, a small, budget-friendly microcontroller that's really popular for smart home builds. With it, the maker was able to build a remote that works not just for the ...

While some details haven’t been finalized yet, the basic elements include an ESP32-S3 system-on-a-chip combined with a small E Ink display and a custom printed circuit board with a QWERTY keyboard.