Official blog of KEINOS but mostly for my own reference. A Japanese made in Mexico with Mexican quality. Who monkey around the jungle of codes. ;-)

Project maintained by KEINOS Hosted on GitHub Pages — Theme by mattgraham


RaspberryPi CheetSheet

This is a memorandum for KEINOS.

RaspberryPi Imager

Advanced Mode

How to check the voltage status

vcgencmd get_throttled
Hex Value Description
0x0 No problem.
0x50000 No problem now, but the electrical voltage has been low for a while.
0x50005 Currently the electrical voltage is low.
0x80000 Due to the heat, the clock speed has slowed down in the past.
0x80008 Currently, the clock speed slows down due to heat.



Enable 64bit OS

Add user