On 4/14/05, Philip Pemberton wrote: > Tracking down some 5mm solid copper rod for the electrodes is alsos a bit > tricky.. no-one seems to sell anything above 2.5mm around here. How about using a copper earth rod? Here's a 1.2m length of 9mm copper rod for GBP3.55 + VAT. http://www.tlc-direct.co.uk/Products/TLER.html Dan -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist