The TWP kit can be configured for many different applications and demonstrations. As a real world electric power transfer system, as much as 2.5 watts of DC electric power can be transfered with efficiencies as high as 53%. The LED on the receiver can be turned on from greater than 36 ft using the included antenna/plates. External devices can be powered from the receiver DC output and optional control devices can be attached for switching larger loads. As a power transfer system, it is ideal for sending power to rotating or moving projects where wires cannot be used. The ouput voltage is dependant on the loading conditions of the receiver. It is possible to operate with a high or low voltage and a corresponding low or high current. A pair of 0.001uF matched capacitors are included for resonance studies or to reduce the coil ring frequencies to about 1.5MHz. No soldering is required, everything is pre-assembled and tested. All lead wires, and a terminal block screwdriver are included. High frequency low voltage operation ensures safe and shock-free use. Batteries are not included.
The receiver can be connected to an external switch module that can control DC devices up to 48V at 5 Amps. This allows the user to activate remote devices using the transmitter on switch. A sound module is also available that converts the receiver output into an audio sound similar to a Theremin. Moving the hand near the receiver coil produces higher and lower tones. The sound module includes a volume control, headphone jack and external power jack.