On Mon, 30 Apr 2001, Bill Layer wrote: > Sorry if I dropped the ball, I was on vacation (holiday?) in Iceland and > UK for 10 days. BTW, I'm back. Welcome back, Bill. Why Iceland? </smartass>Long refueling stop? </smartass> > If Phil or someone can devise an analog > circuit that runs from a digital source (like a serial port or, even > better, the PC speaker idea...) I'm all for it. I'm not an EE by any > means, my knowledge is pretty much limited to analog (vacuum tube even) > audio circuits. Hey, we could do it with tubes. A voltage follower is a voltage follower, eh? I'd be happy to offer whatever assistance I can. I'm not a double E, more like a 10 1/2 D, but I've played one on TV. > If someone can find a way to use the PC speaker, I think we are in a good > place. If someone can do a driver to amplitude modulate *something*, we can do it. After this week, maybe I can help play with that end of things too. Phil M -- "To misattribute a quote is unforgivable." --Anonymous