The table shows the pin configuration of the Arduino UNO–based robotic arm. The red (VCC) wires of all servos are connected ...

A small portable device featuring timer, clock, and calendar functions, equipped with a simple and functional interface and a truly long battery life.

Most of the apps we use rely on the internet to function, but there are many that still work offline, too. Here are five that ...

A YouTube builder shows off how he created an Arduino board that's 7x larger than the real thing... powered by a hidden ...

Olimex HoT (Home of Things) is a lightweight Smart Home solution designed to run on low-end hardware (128MB RAM, 128MB flash) ...

D0WD, a low-cost alternative to LilyGo T-Display, lets you mirror your desktop monitor over Wi-Fi with an ESP32 ...

BitDo’s $20 USB Adapter 2 lets you wirelessly link controllers to the Switch 2 that would otherwise be unsupported, like the ...

After Qualcomm’s purchase of Arduino it has left many wondering what market its new Uno Q board is trying to target. Taking the ongoing RAM-pocalypse as inspiration, [Bringus Studios] made a ...

Controlling a lunar lander using a 1980s home computer is not for the faint of heart, and this project shows how one intrepid ...

building a biped robot is a challenging but rewarding project! It involves mechanics, electronics, and software. Here’s a breakdown of how to approach it, along with materials and software ...

As Immigration and Customs Enforcement was racing to add 10,000 new officers to its force, an artificial intelligence error in how their applications were processed ...

Jason Chun is a CNET writer covering a range of topics in tech, home, wellness, finance and streaming services. He is passionate about language and technology, and has been an avid writer/reader of ...