[Indeterminate Design] has a few cars like this which are so fast that it ... eventually a bi-directional load cell was placed inside the steering mechanism which solved this problem.

Traditionally, cells have been ... These subcellular-sized devices, made from a soft polymer called azobenzene, are designed ...

The basic idea is simple: the cup holder contains a load cell that senses the weight of ... then check out this device that floods your desk if you don’t drink enough.