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Armbian, and the need for speed

A project log for Room Assistant

A project for an voice and gesture controlled

james-wynhoffJames Wynhoff 03/26/2018 at 18:320 Comments

First thing was first, I had done some research on reading temp sensors and they fail at 408mhz, which is the "slow" speed, this board doesn't have a proper voltage selectable voltage regulator, just a VR that is settable via resistors, and that's 1.2ghz or 408mhz

sudo nano /etc/default/cpufrequtils

ENABLE=true
MIN_SPEED=1200000
MAX_SPEED=1200000
GOVERNOR=performance

sudo watch -n 1  cat /sys/devices/system/cpu/cpu*/cpufreq/cpuinfo_cur_freq

Every 1.0s: cat /sys/devices/system/cpu/cpu0/cpufre...  Mon Mar 26 20:31:38 2018

1200000
1200000
1200000
1200000

Much better :)

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