do you still need these circuits etc...l can get them...not the code...you will have to figure that out yourself...it is quite easy so it sould not be hard ---------- From: John Mullan To: PICLIST@MITVMA.MIT.EDU Subject: X10 devices via PIC16C84 Date: Monday, December 15, 1997 4:20 AM Can anyone point me to some schematics and code for using PIC16C84s for X-10 communications. I would like to build my own modules but don't quite know where to begin. Especially when it comes to pulling the required signal frequencies off of the 110V line. Much appreciated.... John Mullan ----------