Telephone Receiver to Headphone
by topstarcreations in Circuits > Electronics
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Telephone Receiver to Headphone
Make the headphone with the help of old telephone receiver ,
Requirement :
1.Old telephone receiver
2. Old headphone wire with MIC
Cut Your Old Headphone and Remove Insulation
Fire to remove the insulation . it's easy method to remove insulation
Open the Telephone Receiver and Connect the Audio Wire.
Connect the wire to the receiver
1 . MIC
2 .GND
3.Left
Right (not used)
Before Closing Case You Test It.
Test mic with phone recorder and speaker with music player
Insulate the Wires and Close the Case
Insulate the wires using electrical tape or glue.. then wire fixed inside with a tape or glue.
Finish!
