Hi all.
How can carrier presence be detected on a FM receiver with a TA2003 chip? Any simple add-on circuit that will turn on a LED for an active channel, if no pin in the IC is useable for that ?
-NOT carrier demodulation; unmodulated carrier detection-
How can carrier presence be detected on a FM receiver with a TA2003 chip? Any simple add-on circuit that will turn on a LED for an active channel, if no pin in the IC is useable for that ?
-NOT carrier demodulation; unmodulated carrier detection-