[time-nuts] Ultra low power RTC

[Attila Kinali]

On Wed, 7 Mar 2018 12:06:43 -0500
Bob kb8tq <kb8tq at n1k.org> wrote:

> Ok, so energy harvesting from Lazy Bob in his arm chair makes a button cell 
> look like a giant power source ….. 

Giant is an understatement. For comparison, a single brain cell uses
approximately 0.5nW of power. A human body dissipates something around
100 to 200W of heat, constantly.... but this is going a bit too OT I guess :-)

				Attila Kinali

-- 
It is upon moral qualities that a society is ultimately founded. All 
the prosperity and technological sophistication in the world is of no 
use without that foundation.
                 -- Miss Matheson, The Diamond Age, Neil Stephenson