FM Superregenerative Receiver
using only two transistors
Building an AM receiver is a simple project for a beginner, but building an FM receiver is rather trickier. However, with a little ingenuity we can get away with a very small number of components: our superregenerative ‘Audion’ receiver uses just two transistors, two coils and a few capacitors. A ‘mini’ project in the true sense of the word!
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Read More Source:
http://www.elektor.com/magazines/2007/september/
fm-superregenerative-receiver.228027.lynkx
Thank you
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