News post & update: eleccircuit.com

News post & update: eleccircuit.com

Link to Electronic projects circuits

FM transmitter 88-108MHz using two transistors and 1.5V battery

Posted: 01 May 2015 01:43 AM PDT

This is also the 88-108 MHz FM transmitter circuit that use 1.5 volts battery power supply source and use two-transistors so easy to builds and small size circuits. Figure 1 the schematic diagram Figure 2 the components layout The coil-L is 8 turns of 22 swg wire wound with a inside diameter air core of […]

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