Yeah, could well be. There's no value shown on the circuit diagram but it makes sense. Wonder what the voltage rating on it is? RP 2008/8/26 cdb : > > > ::i 'm also not too sure about your circuit. You appear to have a > :: resistor R1 in parallel with C1, while it is more normal to have a > :: resistor in series. It can also be useful to have a capacitor in > :: parallel with VD1 to act as a capacitive voltage divider and reduce > :: the effect of mains transients > > I wonder if that resistor across the capacitor was aimed at being a > bleeder resistor? > > Colin > -- > cdb, colin@btech-online.co.uk on 26/08/2008 > > Web presence: www.btech-online.co.uk > > Hosted by: www.1and1.co.uk/?k_id=7988359 > > > > > > > > -- > http://www.piclist.com PIC/SX FAQ & list archive > View/change your membership options at > http://mailman.mit.edu/mailman/listinfo/piclist > -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist