An AI Wildlife-Crossing Alert System for Forest Roads Using Arduino UNO Q is a solar-powered edge-AI safety system designed ...

The air around us rarely announces itself. Exhaust from a busy road, dust from a building site, smoke from burning leaves, ...

The ESP32 S3 Super Mini delivers dual-core processing up to 240 MHz for just $4. Build compact AI and IoT projects with built ...

Espressif's $59 ESP-Mosaico lets AI agents write, deploy, test, and refine code on real hardware to turn your ideas into ...

The new 2026 RGB Mini-LED tech boasts richer colors, a brighter picture, and wider viewing angles than ever before.

Build a tiny ESP32 OLED keychain with a 1.3-inch display and custom 3D-printed enclosure. Wire the ESP32 S3 and program it ...

You can use it as a regular USB webcam on Windows, macOS, or Linux PCs, but Arduino’s new plug-and-play accessory is ...

All [Hannah Robertson]’s Birduino needs is for one to tap an NFC-enabled card to the reader, and the device plays one of the vocalizations associated with the bird shown on the card. It ties together ...

Organic LEDs are light emitting diodes (LEDs) that use polymers or small organic molecules as their optically active element. Development of organic LEDs is driven in particular by its potential as a ...

ARGB fans with IO Center, Zero-RPM mode, and up to 124 LEDs. Pricing, technical specifications, and launch date: October 27, 2026.

As our beauty editor, I’m often asked by my friends about LED face masks. Do they actually work? The short answer is yes, but there are some caveats. These devices use various wavelengths, with red ...

지금까지 소형 마이크로컨트롤러 보드인 micro:bit를 사용하여 여러 대의 RC카를 만들어 왔습니다. 확장 보드마다 명령어가 다르기 때문에 그때마다 익히거나, 다른 제조사의 조이스틱으로 작동시키는 등 다양한 도전을 ...