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want Help in project

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Kame Shah

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i am making this transmitter fo my prject can any one tell me will it work ? and also give reciever circuit simple like this plz
 

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It might work, though the performance will not be good. For a receive, use any AM radio tuned to 1000KHZ.
 
My curiosity was aroused so I tried it using a 1.843Mhz oscillator (just because I had one) and to my surprise it seemed to work quite well.

Using a small mains transformer with two 120v primaries as the modulation transformer, and may function generator as the audio source, I was able to get reasonable looking sinewave modulated RF. Sounded quite reasonable to listen to on a receiver, at least to my ears.

However, the RF output from the oscillator is a square wave, and as such there are outputs at all odd multiples of the fundamental frequency, I would not connect this to anything more than a short piece of wire as it will vomit all over the RF spectrum.

JimB
 
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