New Scientist on MSN8h
New device can scan your face in 3D from hundreds of metres away
A lidar scanner has a resolution so high it can image ridges and indentations only 1 millimetre deep on objects hundreds of ...
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Eufy 3-in-1 E20 Vac Review: A Complete Cleaning System
The Eufy 3-in-1 E20 Vac is more than just a robot vacuum. The system can also transform into a cordless canister vacuum and floor vac with included components. While the robot vac ...