Kyrre Aalerud wrote: > > Power was about 227 nW, Thats nano-watts!!! Plenty enough to run a PIC, with a small enough duty cycle of course. Now try a *larger* antenna tuned to one of the sun's peak RF frequencies, and you might qualify for the first Piclist "perpetuum mobile prize" (TM). But don't be surprised if the trophy is a rubber dog poo. -Roman -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu