A 39.25 mm robotic arm earns an Indian student a Guinness record, showcasing microengineering ingenuity developed at home.

I can turn on my PC from anywhere.

Thomas Ricker is a deputy editor and Verge co-founder with a passion for human-centric cities, e-bikes, and life as a digital ...

The ESP32-S3 Super Mini packs a 240 MHz dual-core processor and Wi-Fi into a $5 board. Build weather stations, message boards ...

Embark Studios has abandoned its anti-cheat strategy focused on protecting game files, shifting its center of gravity toward ...

ESP32-DIV hardware provides a powerful open-source Flipper Zero alternative. Build your wireless testing tool using the ESP32 ...

Connect your UNO R3 to your computer and configure the ATmega328P's ADC to read its internal temperature channel. Then print ...

Easy to install and even easier to use, LED strip lights open up a world of stunning outdoor illumination options.

Air is a necessity for us human beings, so monitoring it is important. Air quality is monitored in terms of the Air Quality Index(AQI), a single-number scale used to tell how polluted the air is and ...

I wanted a clock that, annoyingly, didn’t seem to exist. Since childhood, my bedside clocks have been a series of red, seven-segment LED clock-radio specials from Walmart or Target. They are ...

Create an account to access more content and features on IEEE Spectrum, including the ability to save articles to read later, download Spectrum Collections, and participate in conversations with ...

The older and lazier I get, the easier I want my life. So when I discovered the Stream Deck+, a versatile little desktop controller with programmable buttons, built-in screens and rotary knobs, I knew ...