SAVE your money......trash som old telephone or somthing like it, most of them who can TX DTMF tones containes a 3.57 MHz crystal witch wiil soot your purpose!! ---------- > Fra: Dave Mullenix > Til: PICLIST@MITVMA.MIT.EDU > Emne: Crystals for PICS > Dato: 1. september 1997 05:21 > > I just got my PIC programmer (EPIC Plus - part of MicroEngineering Labs' > PicBasic Compiler Bundle) and I'm about to order some crystals for my PICS > (16F84 to start - others later). I'm guessing that the 4 MHz _PARALLEL_ > crystals in the DigiView catalog will do the trick and that the _serial_ > crystals won't. > > Does anybody know if I've got it right? > > Dave, N9LTD