I remember their earlier demo video from 2012, they seemed to connect a mul= timeter to the receiver and say: "look! Power!"=20 My immediate thought was "nope, merely Volts".=20 Cheers, Robin. --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .