In the garments, body temperature is monitored through a thin-film transistor, while respiration is gauged using electrical resistance, but both technologies employ the pentacene as a sensing layer.
That led the relay, a kind of sensing device, to incorrectly conclude there was an electrical problem and tell a nearby electrical switch to isolate the perceived problem, reducing the flow of power to the Superdome during the game's third quarter.
As before, its got a trio of electrodes for sensing brainwaves, a NeuroSky chip for filtering out extraneous electrical noise and Bluetooth 4.0 for offloading data wirelessly.