Interesting Engineering on MSN
New 4D vision chip can help robots, drones track distance and speed of moving objects
Researchers at Pointcloud GmbH in Zürich, Switzerland, have packed advanced 4D sensing technology — ...
New semiconductor enables robots to measure distance and speed simultaneously, unlocking faster real-time perception for automation and autonomous machines.
Current vision systems for robots and drones rely on 3D sensors that, although powerful, do not always keep up with the ...
Morning Overview on MSN
Why knots come undone in 4D, but 2D surfaces can still be knotted
Tie a trefoil knot in a piece of string, seal the ends together, and try to wiggle it free without cutting. In three-dimensional space, the knot holds firm. Add a fourth spatial dimension, however, ...
Four-legged robots that scramble up stairs, stride over rubble, and stream inspection data — no preorder, no lab coat ...
Theoretically, it’s impossible for us to perceive a 4D creature. That is, unless it broke into our three-dimensional reality.
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