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16 lines
527 B
Markdown
16 lines
527 B
Markdown
# Hardware
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This entry focusses on various hardware components of a desktop PC or a laptop.
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## Battery
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The battery of a notebook can be inspected by using the `upower` command.
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To use it the tool needs to be installed.
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In most [Linux](/wiki/linux.md) distributions this is bundled in a package of the same name.
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A usage example is shown in the following command.
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It will show the state, voltage, percentage and many other information about a given battery.
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```sh
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upower -i /org/freedesktop/UPower/devices/battery_BAT0
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```
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