As spring deadlines settle and students like you look to reactivate dormant tinkering skills, the Arduino ecosystem in 2026 offers a streamlined path back to hands-on engineering. The Circuit ...

Recent Arduino projects showcase increasingly sophisticated multi-sensor integration, from multiplexers solving I²C address conflicts to interactive hubs with multiple modes. Developers are pairing ...

This portable computer is the Raspberry Pi alternative I didn't know I needed ...

Smart homes can be complex, but you don't need complicated systems to achieve some neat effects in your home. Door sensors ...

M5Stack PaperColor, or M5Paper Color, is an ESP32-S3 development kit with a 4-inch E Ink Spectra 6 full-color display with a ...

The ionosphere is of great importance to shortwave radio transmissions, since it allows radio waves to be refracted and ...

AI education in polytechnics is advancing, but employers remain hesitant about hiring graduates, highlighting a skills gap in ...

When it comes to performance, there's a world of difference between the Raspberry Pi and Arduino. The former, after all, is technically a fully functional computer that can run games, word processors, ...

A research team led by Prof. Jong-Soo Lee of the Department of Energy Science and Engineering at DGIST, Daegu, Korea, in collaboration with Principal Researcher Min-Chul Park’s team at the Korea ...

My old Canon camera was headed for the junk pile until I had it converted to shoot infrared. Now it's great for black-and-white photography. When he's not testing the latest phones or phone cameras, ...

Researchers at UNSW Sydney have developed a nanoscale device that converts low-energy infrared and red light into higher-energy visible light, a breakthrough that could eventually improve solar panels ...