Questions tagged [energysmart]
7 questions
13
votes
6 answers
Turn off power saving options via command line
On Windows XP, the following command in a script will prevent any power saving options from being enabled on the PC (monitor sleep, HD sleep, etc.). This is useful for kiosk applications.
powercfg.exe /setactive presentation
What is the equivalent…
Nick
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2
votes
5 answers
What kind of bugs have you fixed due to energy inefficiency issues when you develop mobile apps
For those who write applications for mobile phones, what kind of bugs/problems have you fixed in order to improve energy efficiency, and how much the fix improves?
A follow-up question: is energy efficiency considered as important as features and…
evergreen
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1
vote
0 answers
Obtain information of the Energy Consumption in multicore systems
I have seen that in linux it is possible to enable/diable cpu cores:
https://unix.stackexchange.com/questions/145645/diabling-cpu-cores-on-quad-core-processor-on-linux
And also to change the cpu clock…
Rob
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0
votes
1 answer
efm32 - efm32gg380f1024 - rtc features
I'm working with the efm32gg380f1024 on a project.
I currently use the BURTC timer (ULFRC clock) as tick source and I would like to use the normal RTC timer(LFRC clock) as well.
Do they exclude each other or can I use both the same time?
I was…
user82375897897928347
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0
votes
1 answer
Energy efficiency of Android sensors vs Bluetooth low energy sensors?
I am making an android application that requires me to detect the user's motion.
My application also requires me to use an external sensor, which is a Bluetooth smart sensor, for some other purposes.
Now I have two options:
to use the…
Abhinav
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0
votes
5 answers
autmatic turnng off of the monitor when computer is locked
I want to write a program in java such that as soon as the computer is locked by pressing
(ALT +CTR+DEL -> lock comp ) the monitor becomes off.I want to implement this is java.
Also when user presses any key of keyboard the monitor shold be on.
How…
user223541
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3 answers
How can we read the electricity usage from the Electricity Meters in Android?
I'm an Android enthusiastic. I'm thinking of a eco-friendly app that awares the user about the electricity consumption they had made so far. So, I need some way to measure the electricity usage from the Electricity Meters. Most of the apps that I…
Neo182
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