On 25/05/2011 14:22, Oli Glaser wrote: > Buck inverter? Don't you mean a boost regulator? Duh.. Yes of course Not well today. Either terminal hayfever or a cold.. Sniff.. --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .