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hearing aid to pocket radio

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Lalit

New Member
Hi all,
I have an old hearing aid set. Can it be converted into a pocket radio with minor modifications? Please elaborate.
Regards,
Lalit
 

stevez

Active Member
If selectivity is of no concern you might find that connecting an antenna to the 'microphone' or audio input will allow a local AM station to come thru. If I am working on an amplifier and touch the input I'll hear the radio station that is about 2 miles from my house - 50,000 watt transmitter. Otherwise what you have is more or less the audio amplifier and earpiece - you'll need to come up with the rest of the radio.
 
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