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

Not every notebook has a touch screen, but try one, and you'll be a tap-and-swipe convert. Here's what to know about touch-panel technology, plus the best touch-screen laptops you can buy, based on ...

Plenty of business laptops skip the touch screen, but Lenovo's ThinkPad X9 15 Aura Edition aims to give professional users a bit of everything. Intel's Lunar Lake processors provide quick enough ...

CircuitDigest presents the Smart Home & Wearables Project Contest 2025! Win exciting prizes worth up to ₹7,00,000 and receive ...