> No, not a typo, but an extreme example nontheless. .... >=20 > 1 mW thermal energy harvester. >=20 .... >=20 > They say it runs from as little as 15 to 20 degrees K temperature > differential. >=20 > LOOKS prettyish >=20 > http://electronicdesign.com/Content/UserStorage/15001/62391-fig-1.jp= g >=20 I cannot help but get the feeling that April 1st isn't that far away ...=20 It may well be a 'proper' device, but ... ;)) --=20 Scanned by iCritical. --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .