10-26-2017, 08:07 AM
Well, as I plan to build a sort of big tablet, this unfortunately is not much of an option. However I thought, that maybe an Arduino nano could do the job of getting the Voltage level ( https://www.arduino.cc/en/Tutorial/ReadAnalogVoltage ) to then push it to the Rock64 via GPIO
Another problem I (probably) have is the overall providing of power to all components. I made a schematic ( http://www.directupload.net/file/d/4887/...s4_png.htm ) on how I plan to wire things (5V DC maybe provided by the GPIO's, dunno). Can the Rock64 even carry all of this or are there maybe circuits who can open/close the power supply to external components, when given the command by the Rock64, so that the overall load is outsourced?
Another problem I (probably) have is the overall providing of power to all components. I made a schematic ( http://www.directupload.net/file/d/4887/...s4_png.htm ) on how I plan to wire things (5V DC maybe provided by the GPIO's, dunno). Can the Rock64 even carry all of this or are there maybe circuits who can open/close the power supply to external components, when given the command by the Rock64, so that the overall load is outsourced?