15 Fm Receiver Circuit Using Ic. As you can see in this fm if mw radio receiver circuit schematic the la1260 ic can be used in am fm radio receiver electronic projects.la1260 has integrated in some important functions of la1260 fm if mw radio receiver circuit are : Frequency can changed by adjusting of variable capacitor c3.
A high frequency tuned antenna amplifier circuit is used at the. If you are using an adapter to power it make sure you add filter capacitor to reduce the noise from switching. These are used in wireless i was looking forward to make fm transmitter circuit using ic 555.
4th pin is the reset pin.
15 Fm Receiver Circuit Using Ic. This ic decode mono signal to stereo. Which consists of q2 and q3, they work by producing a frequency sync with the frequency has been derived. On the circuit, the trimmer capacitor to control the frequency from 87mhz to 108 mhz. The circuit is build around the tda 7021t ic which is a fm radio receiver ic.