On Wed, 29 Dec 2010 08:58:58 -0800, "Jon Chandler" said: > Sure Electronics has some nice looking audio attenuator boards with a=20 > separate rotary encoder for about US$8. I bought one of these but I=20 > haven't put it to the test yet. >=20 > http://www.sureelectronics.net/goods.php?id=3D1161 That's a nice looking set of boards. I wonder what chip they use? "2429" and 8 pins. Hmmm. Thanks, Bob --=20 http://www.fastmail.fm - mmm... Fastmail... --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .