This material can be used as an alternative to QTC (Quantum Tunnelling Composite). In its normal state it has a very high electrical resistance (>30MΩ), and acts as an insulator. When compressed, it becomes a very good conductor (down to 0.1Ω), which can easily pass enough current to power motors, LEDs and so on.
Each pill measures 1cm x 1cm, and can be combined with copper tape to create, pressure sensitive switches and controls.
This rubber is 1mm thick.