Keep computer on while powering car
so my carputer works as follows
Battery-->inverter-->computer. I control the computer's on and off through a extended switch over the side. The computer can be turned on without the car being on.
Sometimes I want to make quick stops where i have to turn off my car, when I do that, the comptuer would still be on ( thats how I want it )
but when i get back into the car and start it, the computer has to be restarted because of the startup voltage draw which takes away from my inverter causing it to turn off momentary and the computer would be off.
Is there a device that can keep a little bit of power so my computer can survive the crank?