Science news articles about 'power sockets'

... example are pressure sensors which monitor the work of the vacuum gripper. In this case, the power is supplied by piezoelectric flexural transducers. The piezoelectric elements contain ceramics that ...

The other day we told you about upgrading your power sockets into “smart” plugs, but how about updating the actual design of the socket? Node, a concept design for futuristic wall units might replace ...