Top "Power-management" questions

The process by which some operating systems will attempt to conserve energy.

Controlling simple relay switch via USB

I'm looking to control a mains powered light from a simple relay switch connected via USB to the computer. The …

usb controls device power-management peripherals
Correct method for setKeepScreenOn / FLAG_KEEP_SCREEN_ON

I am using the method setKeepScreenOn(true) and haven't been able to figure out how to call this in relation …

android screen power-management
Launching NFC when screen is Locked in Android

I want to launch My Application when we taps on NFC tag even Phone is Locked same as did in …

android nfc power-management
Find out battery charge capacity in percentage using C# or .NET

I have an application that gets detailed system information, and I have been able to get the percent of charge …

c# .net power-management
Android Battery in SDK

Is there a way to get battery information from the Android SDK? Such as battery life remaining and so on? …

android power-management
How do I enable "Allow this device to wake the computer" programmatically?

On some computers, the network adapters are, by default, configured with the "allow this device to wake the computer" option …

windows configuration power-management device
How can I programmatically stop a notebook battery from charging

There is some easily available information on finding the status of a battery, or weather it's charging or not. (GetSystemPowerStatus …

windows battery power-management
Accelerometer stops delivering samples when the screen is off on Droid/Nexus One even with a WakeLock

I have some code that extends a service and records onSensorChanged(SensorEvent event) accelerometer sensor readings on Android. I would …

android accelerometer power-management android-2.0-eclair
How to start Power Manager of all android manufactures to enable background and push notification?

Some Android devices due to custom Android tweaks are done by manufacturers has some politics about Power Management that breaks …

android push-notification power-management
How to get information about android battery usage by application

How can I get battery usage per application in Android. I need to know % of battery spent by application. Is …

android power-management