radio wave generator

milessisk

how can you build a device that can produce radio waves?

G01

A radio wave transmitter is just an electrical oscillator oscillating at frequencies in the radio range. This article should be of some help to you:


http://electronics.howstuffworks.com/radio.htm

Mentz114

And here's one you can build yourself -
http://www.zen22142.zen.co.uk/Circuits/rf/amtx.htm