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 ...

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 ...

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!

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.

So it’s unsurprising to see that after launching a single-board computer powered by an RP2040 chip in 2024, Olimex has ...

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 ...