Electronics > Beginners

Mp3 to drive small 3 volt motor

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Happyhopper:
I would like to use my mp3 player as a signal generator to relay a3volt power supply , was going to make my own by use of a read relay question is there a better way
Prate

james_s:
Can you clarify what you are trying to do? Do you want a motor to run when audio is present?

Raj:
 :-// so you want to mod your mp3 hardware and software so that it's capable of turning a motor in and off?
But why?

Just tell us the application and we'll immediately find a solution

soldar:
Don't worry. He's got a duplicate thread going and it seems he's not responding there either.

Simon:
https://www.eevblog.com/forum/beginners/trying-to-find-1-v-trigger-relay/msg2625276/#msg2625276

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