gizmo - household electrical appliances

A pajamas wrapped in elastic fibers of carbon nanotubes can detect long pauses in sleep breathing features.
Small currents flow through the nanotubes and when the fibers stretch as they breathe, the nanotubes change their conductivity.
Any interference is indicated by the current change. The wireless-
The enabled shirt made by Jose Abraham of the University of Arkansas allows the wearer to sleep in a natural location.
Electrical interference from household appliances can slow down the speed of broadband.
Now, BT is testing a device called iPlate at home that can filter out interference.