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

Here's the new description with all links and additional text removed: Order your pcb design at JLCPCB: $2 for 10pcs PCBs (24 hours turnaround time) up to $20 shipping discount on first order (PCB ...

OpenSplitDeck is shaping up to be a seriously impressive controller.

In October last year, US chip giant Qualcomm acquired Italian open source electronics and software pioneer Arduino. Not everyone was happy. For Qualcomm, adding Arduino to its roster along with ...

Want to turn your circuit ideas into real designs? Check out a free tool that makes drawing schematics, adding symbols & preparing PCBs fast.

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

ESPHome 2026.1.0 open-source firmware has just been released with new features like automatic WiFi roaming and Zigbee support for Nordic Semi nRF52 ...

In a world increasingly shaped by AI and robotics, Lego has the chance not just to entertain children, but to help them ...

"I built each of these machines," the man said, noting, "if I bought them, they'd cost over a quarter-million to buy." ...

Before joining the PC Gamer team, I spent many years as a console gamer—shocking, I know. Though I have a Steam backlog many would envy, I'm still hopping between my rig and perhaps far too many ...

Scale your robotics and DIY projects with HiWonder WonderLLM. Featuring ESP32-S3, 2MP camera, and LLM chatbot support for ...

In a basement in Bear, Delaware, something extraordinary has taken shape over the past seven months. Not a game room. Not a ...