Pll Fm Transmitter Schematic. Longley rice path loss analysis generates a jpeg image showing the estimated longley rice path loss for a given transmitter location. The circuit shown here is of a good stereo fm transmitter that can transmit high quality signals up to a range of 70 feet.
The heart of this unit is a pic processor called pic16f870 a 2 x 16 char display and four buttons. Portable low power fm broadcast station. When i was 8 i came across art swan s fm transmitter circuit.
Portable low power fm broadcast station.
Portable low power fm broadcast station. Pre emphasis sound limiter stereo transmission low pass filter pll circuit fm oscillator and. The heart of this unit is a pic processor called pic16f870 a 2 x 16 char display and four buttons. Fm transmitters example assume fc drift 40 ppm degree 40 x 5 1 204hz.
