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Radio circuit diagrams electronics projects

Radio circuit diagrams electronics projects for radio transmitter, radio receiver circuit, rf amplifiers, rf boosters and some other related RF circuits like: fm antenna booster, microwave transmitter and wireless modules.

FM transmitter circuit

This FM transmitter circuit can be used to supervise a room or for a wireless microphone. To listen the signal can be used any Fm radio receiver.

Mini FM transmitter with transistors

In this schematic is presented a simple mini FM transmitter circuit with transistors.
Transistors used in this mini FM transmitter circuit are 2N2222 type transistors.


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