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Re: voice powered radio

In message
<108ac86e-9f49-4221-9d96-5b734eac600b@t2g2000yqn.googlegroups.com>,
EA1/G1LVN <gareth.paley@gmail.com> writes
>On 4 Nov, 19:35, Brian Howie <br...@nospam.demon.co.uk> wrote:
>> In message
>> <fd3fcdb9-95a0-454b-8b70-3d3b6ab8d...@k4g2000yqb.googlegroups.com>,
>> EA1/G1LVN <gareth.pa...@gmail.com> writes
>>
>>
>
>I think you'll find it's called a crystal set, though a diode will
>work if you can't get your hands on a lump of rock and a cats whisker.

Might be problem demodulating DSB though on a crystal set.

B
--
Brian Howie

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