From disaster zones to underground tunnels, robots are increasingly being sent where humans cannot safely go. But many of ...

I’ve always been interested in the tradeoffs that designers make when defining topologies and selecting components for a ...

Physicists are learning to treat light not as an untouchable beam that simply passes through matter, but as something that ...

The post A Gamer Figured Out That People Can Use Candles To Replicate The Nintendo Wii Sensor Bar first on TwistedSifter.

Atomic-scale imperfections in graphene transistors generate unique wireless fingerprints that cannot be copied or predicted, ...

To make the iPhone as capable as it is, Apple equipped it with several sensors. One of these is the LiDAR scanner. LiDAR — short for Light Detection and Ranging — is a sensor that essentially measures ...

If you read about Hall effect sensors — the usual way to detect and measure magnetic fields these days — it sounds ...