Learning that you can control your brain gets rid of migraine: http://www.youtube.com/watch?v=ij_LuMFYykg Profesionals, athlets and the healing: http://eeginfo.com/ So whats up with this is it difficult to implement (in electronics), dangerous or revolutionary? just curious... You develop an open source motor controller at http://groups.yahoo.com/group/GoBox -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist