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Transistor Radio Hack!

Step 4Get to Work

Get to Work
Now, turn on the radio and tune it to the clearest station on the high end of the FM band, near 108.

TIP: Confirm you have found the correct copper coil (one controls AM, the other FM) by touching it with a screwdriver. You should hear a change in the station.

Using your screwdriver, slightly spread out the copper coils. The station will fade away and you have just increased the range on the upper end of the FM band beyond 108MHz!
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Author:Kipkay(Kipkay Videos)
Tinkerer, hackster and prankster. Hit me up on Facebook: http://www.facebook.com/kipkayvideos/ Thanks for checking out my Instructables!