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Digital_Angel_316@yahoo.com
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Re: Jan 17 - Part 4. Extending Battery Lifetime
Digital_Angel_316@yahoo.com   4/4/2013 8:52:41 PM
NO RATINGS
Good Presentation - Pulls a lot together!

 

slide 10 - you name your own 'power use profile' terms that are not in step with vendors names??  Seems to add yet another level of confusion ...

RUN -->> ACTIVE?? 

...

...

DEEP SLEEP -->> STANDBY??

****************************************

Low power is very important for the reasons stated in class 1 as well as environmental and social reasons relating to energy use and lifestyle social determinants.  An interesting and perhaps, at first glance, 'fun' application is monitoring or controlling temperature in a refrigerated vehicle I suppose.  Perhaps there are bragging rights for keeping Eskimo pies at constant and sub-zero temperatures driving across the desert.  Perhaps a better total energy efficiency is to eliminate the application. 

Good engineers, being good citizens and wise stewards of the planet's energy sometimes might want to consider recommendations for a broader conservation of energy and resource utilization at the higher system levels.



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