- Sat Feb 10, 2018 1:26 am
#24254
a Raspberry Pi and a 7" screen makes a good dash for a car. But the Raspberry pi will corrupt the SD card if not shutdown correctly.
I know there are a few other versions available, but i thought id make my own.
connect to cars 12v it supplies the 5v for the Pi and has a connection to ACC or IGN on to turn on the Pi, when acc/ign is switched off the power supply sends a signal to the pi and runs the shutdown script, the supply has a 40 second delay before shutting down the power and the system is total disconnected so there is no power drain on the car.
Just finished this. use it for a PI Dash and run Tuner Studio and gauges.
a Raspberry Pi and a 7" screen makes a good dash for a car. But the Raspberry pi will corrupt the SD card if not shutdown correctly.
I know there are a few other versions available, but i thought id make my own.
connect to cars 12v it supplies the 5v for the Pi and has a connection to ACC or IGN on to turn on the Pi, when acc/ign is switched off the power supply sends a signal to the pi and runs the shutdown script, the supply has a 40 second delay before shutting down the power and the system is total disconnected so there is no power drain on the car.