The Arduino is a great way for hobbyists and pros alike to experiment with programmable objects, but it can be confusing for beginners without these tools.

The annual show for the embedded electronics supply chain showcased many innovations in edge AI and connected, intelligent ...

Technology from Cambridge superchip architect Arm is proving literally out of this world for SpaceTech pioneers, including NASA. Stephen Ozoigbo, Head of Government Partnerships & Ecosystems, Arm ...

This project demonstrates real-time object detection using Edge Impulse models and a Flask web interface. Designed for Arduino App Lab and used for the MWC Barcelona 2026 workshops.

Tired of building the same old Arduino projects like blinking LEDs, temperature monitors, and line-following robots? Now it’s ...

In this video, I'm exploring the use of Mini PIR Sensors with ESP32 with both Arduino-based projects as well as making a movement sensor for Home Assistant by using ESPHome. The sensor is quite ...

Testing for failure with a multimeter is only partially effective, whereas a dedicated optocoupler testing circuit provides clear results in just seconds. For related tutorials and step-by-step build ...

How often have you pulled out old MCU-based project that still works fine, but you have no idea where the original source ...

Although it dates back to the early days of the Marconi Company in the 1920s, the Franklin oscillator has remained a ...

SparkFun code, firmware, and software is released under the MIT License. Please see LICENSE.md for further details. // to use hardware reset control, and to monitor the H_INT pin. // The H_INT pin ...

All you need is a USB drive ...

With Gemini for Home arriving, Google's home voice assistant options are better than ever. Here are my favorite commands.