In this project I did a Christmas jumper with rgb LEDs, this can also be a creative clothing project or whatever you want, it uses rgb LEDs that are controlled by an Arduino-based microcontroller that ...

There’s a long history of devices originally used for communication being made into computers, with relay switching circuits, ...

Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...

Android Auto is still working on climate control settings. Get an early look at the new side-mounted "hero" UI in our APK teardown.

As a company, Fluke has been making electronic test equipment longer than the bipolar junction transistor has been around for ...

Acer sells three models of the Swift 16 AI, and my test model sits in the middle of the series. It costs $1,800 at Acer and ...

A few days ago, we looked at the WeAct Studio STM32U585CIU6 development board, which features an ultra-low-power STM32U5 ...

As the smart glasses market grows rapidly, the adoption of Micro LED in AI-powered eyewear is accelerating. PlayNitride has ...

On March 13, 2026, the U.S. Patent and Trademark Office (USPTO) published Supplemental Guidance for Examination of Design ...

This project involves using an Arduino to measure distances using an ultrasonic sensor and controlling a buzzer and LED based on the measured distance. The provided Arduino code performs the following ...