This time i will share different walkie talkie circuit. Basically this walkie talkie circuit almost the same as with other walkie talkie circuit.
Three transistor walkie talkie |
It's just that in this circuit using three transistors on the transceiver.
Two transistor as receiver and one for transmitter, and the transceiver part is separate.
Two transistor as receiver and one for transmitter, and the transceiver part is separate.
The reason the receiver use two transistors is to increase sensitivity of receiving signals.
So the circuit image for this time may be useful.
So the circuit image for this time may be useful.
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