Build A Radio
Solder the resistor s wire to the leftmost penny connecting the two pieces of your radio.
Build a radio. Connect the other earphone wire to the 1 000 ohm resistor. The three pieces are connected. I will also show you how to build a simple and crude fm receiver which can even sometimes let you listen to your favorite radio station. Wrap the second capacitor s wires around the resistor s wires.
In this project i will demonstrate how a rf fm transmitter works and how this principle compares to the older am. Connect one of the earphone s wires to the other microfarad capacitor. This video shows how to make a homemade am radio also called a foxhole or crystal radio. You can make the radio without this but having a workspace and a place to mount the radio makes it easier to carry around while you re looking for a place to hook the ground wire.
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