An RGB LED module is a versatile lighting component that can produce millions of colours by mixing red, green, and blue light ...

The Open Printer replaces closed systems, like HP, with an open, DIY design, letting users repair, refill, and modify their ...

Two 4-inch square HDMI touchscreen displays from VIEWE and Waveshare for Raspberry Pi SBCs, Jetson Nano SBC, and computers.

Discover 5 innovative Raspberry Pi projects that skip the soldering, from converting Hi-Fi speakers to streaming devices to creating an AI-art generator display.

The Pecron E3600 combines a 3600W AC inverter with a 3000Wh battery in a volume comparable to that of a small fridge. Other ...

Gamers who want a stylish laptop are likely to love Lenovo’s new Legion 9i. It has an eye-catching “forged carbon” look that’s unique yet not overdone. The laptop also packs great game performance and ...

Raspberry Pi基金会近日推出了最新款的单板电脑——Raspberry Pi 500+，凭借强大的性能升级和创新设计，再次吸引了全球技术爱好者的目光。这款产品不仅延续了Raspberry Pi系列的高性价比优势，还在硬件规格和用户体验上实现了全面提升，为开发者、教育工作者以及 ...

The Raspberry Pi 500, like its predecessor the 400, is basically a Pi computer crammed into a budget keyboard in a retro throwback. And as cool as it is, I confess that as PCWorld’s resident keyboard ...

Have you ever settled in for a movie night, only to be interrupted by an endless stream of ads on your favorite streaming platforms even though you are paying for a subscription? It’s frustrating, isn ...

The Xiaomi 17 series is now official, but it wasn’t the only highlight of the event. Xiaomi also introduced the new Pad 8 and Pad 8 Pro tablets. The Xiaomi Pad 8 and Pad 8 Pro share several features, ...

Abstract: This study focuses on creating a system that detects and classifies defective fresh Excelsa beans. Mask R-CNN is a Convolutional Neural Network model that predicts classes and generates ...