The relay board has a built-in error that must be found and fixed before use, turning learning into a real task with ...

Max Imagination has published the making of a DIY spherical robot that moves by rolling inside a transparent plastic ball. It ...

Build a modern twist on the classic Theremin using time-of-flight sensors and analog sound generation. No musical talent required, just a love for tinkering!

Prokyber mentions that the board is pin-to-pin compatible with other ESP32-Stick-Cam boards, but it’s not clear which ones, so it’s safe to assume they are talking about boards designed by them in the ...

The ESP32 would then take care of other low-level I/Os. However, a quick look at the schematics reveals that the ESP32 is used for USB UART, and both the ESP32 and ESP32-S3 have signals connected to ...

DIY creator built an open-source laptop from scratch with Rockchip RK3588, 4K AMOLED screen, mechanical keys and 7 h battery.

I hadn't really seen many miniaturized versions of arcade games. Fortunately for me, someone has done just that, creating a ...

I love my Flipper Zero, and it's packed to the gills with tools for testing your hardware and software. However, its ESP32-based Wi-Fi Devboard is just an ESP32 at heart, which is why you can utilize ...

This component includes the blink example. It can be used as a starting point when developing an application on Nano ESP32 board. Aside from the obligatory blinking of LEDs, the example also contains ...

LiteWing is an open-source drone powered by the ESP32 microcontroller. This Wiki page provides an overview of LiteWing, including how to fly it, hardware design details, and access to design files and ...