Re: U1 fried - LM38t works

DrZ <zehrhj2@...>
 

I've taken Claude's suggestion with Jerry's addition, and I'm happy to say it works - lots of gain, too.  I haven't checked it extensively yet, but it's very promising.  When the TDA burnt up, I replaced it with a socket.  Then I used two more sockets to make a plug-in adapter, with Claude's pin-to-in guide and adding Jerry's suggestion of a .1 cap across pins 1 and 8.  Now I can get back to trying to solve the BCI problem....
Howard K4LXY

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