Welcome to the world of SW. In this day, more of the functionality of a circuit is often done in software, and that software can be very complex. In fact, SW in general is far more complex than hardware just because it can be. Complex hardware takes development time, board real estate and pushes parts counts up. Complex software only takes development time.
Now, to your question about what's going on inside the WM-1 PIC? Sorry, I have no idea. 73! - Keith N1AS - - K2 5411.ssb - -----Original Message----- It seems that a good amount of the schematic really exists inside the PIC and so, I'm curious. Best regards, Bob K7HBG _______________________________________________ Elecraft mailing list Post to: Elecraft@mailman.qth.net You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com