* Multiply 20 mV to 1.1 V * A nanowatt wake-up clock El cool. Will there be tens of thousands of these in forests everywhere before long? NOAA would probably l

* Multiply 20 mV to 1.1 V * A nanowatt wake-up clock El cool. Will there be tens of thousands of these in forests everywhere before long? NOAA would probably like to have a lot more 'quick-snapshot' weather stations for simulations ... once nano-powered xmitters come along.