On Mon, 8 Aug 2005 15:29:27 +0100, Michael Rigby-Jones wrote: > I didn't think is was possible to reliably crimp solid core wire? Not sure what you mean here, but you don't crimp the wires to each other - you crimp the two ends into a "butt connector" (no sniggering in the gallery!) such as this: http://www.tlc-direct.co.uk/Images/Products/size_3/CTBUTTSLASHY.JPG and you have to do it with a proper ratcheting crimping tool, not the cheap things you get in a car accessory shop! This forms a gas-tight join of the conductors, plus basic insulation of the joint, but you need further insulation (heat-shrink for example) if it's going to be inaccessible. I stress that this is a last resort when there is no other way - replacing the whole length of cable is by far the preferred method, rather than extending what's there, but sometimes that's impractical. And it's certainly better than burying a choc block, which is what some people would do if they didn't know better! Cheers, Howard Winter St.Albans, England -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist