Creative Science Centre
Creative Science Centre: Demonstration of Radio Waves Generated by Mobile Phone
Described is a simple low cost home-made device that converts the radio wave energy from a mobile phone signal into electricity to light an LED. No battery or complex circuitry is required. The device can form the basis of a range of...
Creative Science Centre
Creative Science Centre: Demonstration to Show Mobile Phones Emit Radio Waves
This is a very simple and cheap device that demonstrates that mobile phones generate radio waves.