What happens when you combine an Arduino-based microcontroller with a palm-sized aluminum box and clicky buttons? A fidget ...

This layered approach reflects common best practices in embedded AI, where deterministic safeguards complement probabilistic ...

If you’re reading this, that means you’ve successfully made it through 2025! Allow us to be the first to congratulate you — ...

The astute among you may remember an earlier version of this Russian beauty, the Lapa, which I featured last year around this ...

This resource provides clear explanations of how switching regulators work and how voltage boosting is achieved efficiently ...

This library provides a simple device independent interface for interacting with Adafruit IO using Arduino. It allows you to switch between WiFi (ESP8266, ESP32, ESP32-S2, ESP32-S3, ESP32-C3, RP2040, ...

This repository shows the simplest way to setup a dual boot on ESP32 using PlatformIO. With this method it is possible to upload two different applications on a single ESP32 and switch between them ...

Here we describe an electronic system that uses a dedicated water-level sensor to switch off the pump motor as soon as the ...

As one of Nintendo's most iconic characters, Mario is everywhere on the Switch. The plumber has had multiple releases every year since the system first came out with no signs of stopping, even as we ...

Designed by Cirket open-source hardware in China, the ESP32-DIV V1 is a handheld wireless pentesting and experimentation tool ...

A secure electronic voting system with real-time authentication and keypad enables accurate, tamper-proof voting through ...