One of the first projects that most people do on an Arduino is to light up or flash an LED. It seems ultra-simple because it ...

The built-in web server, which is hosted on the ESP32, allows monitoring through any device connected to the local network, ...

A PCB business card is a great way for electrical engineers to impress employers with their design skills, but the software they run can be just as impressive as the card itself. As a programmer ...

On November 10, 2025, five weeks after Unified filed an ex parte reexamination, the Central Reexamination Unit (CRU) granted ...

Robots need power to do anything, just like us. Think about it – without energy, even the most complex machine is just a pile of parts. For most robots, especially the ones we build and play with, ...

‘Stranger Things' Star Linda Hamilton Rejects Anti-Aging Obsession: "This is the Face I've Earned" ...

Arduino announced it has collaborated with M5Stack to develop the new compact and powerful Nesso N1 IoT development kit. This system extends the Arduino ecosystem's flexibility into connected devices ...

If you’ve got an old black and white TV, it’s probably not useful for much. There are precious few analog broadcasters left ...

We all carry supercomputers in our pockets and use dozens of electric gizmos every day but rarely stop to marvel at the magical act of flicking a switch. Use your ordinary conducting and extraordinary ...