A 3D printing enthusiast has made a cute, functional lo-fi digital camera using an optical sensor salvaged from a discarded ...

Dycus recently shared the mouse-turned-camera project on Reddit. He used the optical sensor (model ADNS-3090) from an old ...

TL;DR: Researchers from the University of California developed Mic-E-Mouse, an AI-powered tool that exploits high-DPI optical sensors in gaming mice to eavesdrop on speech by detecting surface ...

TL;DR: The Razer Cobra HyperSpeed Gaming Mouse is an ultralight 62-gram wireless mouse featuring the advanced Focus X 26K Optical Sensor, Optical Mouse Switches, and customizable Razer Chroma RGB ...

Gaming Mice Razer's DeathAdder V4 Pro won an esports tournament before its release, hiding in plain sight with a camoflage colorway Gaming Mice Best gaming mouse in 2025: I've tested the very best ...

Albeit subtle in appearance, the Razer DeathAdder V2 X Hyperspeed is a versatile mid-range wireless gaming mouse, quick enough for fast-paced gaming. With a quick 14,000 DPI optical sensor, ...

Razer just announced its Viper V2 Pro gaming mouse, which weighs 58 grams. The mouse features Razer Optical Mouse Switches Gen-3 and a Razer Focus Pro 30K Optical Sensor. The Viper V2 Pro supports ...

Gaming Chairs You don't need to spend loads for a quality gaming chair: this Corsair TC100 is $160 and one of our favorites Gaming Mice Best gaming mouse in 2025: I've tested the very best mice and ...

The LaserStream series laser-based optical-mouse sensors let designers construct high-performance, high-precision optical mice using off-the-shelf components. Designed based on prior work with ...

Analog and digital optoelectronic sensors combine an LED and an optoelectronic integrated circuit in a compact package to enable optical encoders to provide absolute or incremental position detection ...