16 lines
414 B
Plaintext
16 lines
414 B
Plaintext
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#! /bin/bash
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# simple script to output the current current (lol) and current
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# voltage of the battery every second. Record this to a file, multiply,
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# and find power...absolute...POOOOOOWEEEER!!!!!!
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for i in $(seq "$1"); do
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## in uC
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I=$(cat /sys/class/power_supply/BAT0/current_now)
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## in uV
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V=$(cat /sys/class/power_supply/BAT0/voltage_now)
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## in pW
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echo $(( I * V ))
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sleep 1.0
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done
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