Does anyone still sell AM receiver chips? I'm interested in putting a radio together, but the old school crystal radio just doesn't work for me. I've tried several variants, but I just don't think there are any stations strong enough around me.
I have found a few RF amps that go before the crystal, but at the point I'm going to have a pretty large circuit. So I figured I'd just as well use an IC to simplify the whole thing- but I can't seem to find any for sell.
I have found a few RF amps that go before the crystal, but at the point I'm going to have a pretty large circuit. So I figured I'd just as well use an IC to simplify the whole thing- but I can't seem to find any for sell.