Hi, My name is Wilson Logan. A few years ago I got a friend to help me build a data logger based on the PIC 16C74A-04P. Unfortunately, in the final throws of the project, through no fault of his own he was unable to complete the thing. I've thought about finishing it myself but although I could write the assembler, the electronics would defeat me. I've got 1) A circuit diagram 2) A board design 3) A parts list 4) The assembler for the microcontroller 5) A delphi program to receive the data from the logger 6) A prototype (minus the PIC Chip itself). As I understand it. The thing is up & running minus some work to get a real time clock going with it. I'm a private individual with limited means but I've got a couple of hundred pounds worth of a budget to get this finished. If anyones interested they can contact me via email at intellicorp001@mch10.sbs.de I don't mind where in the world you are (I'm in Munich). Best Wishes, Wilson Logan. Wilson Logan Telefon +49 89 636 85754 www.wilsonlogan.com -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.