startup/shutdown controller question
Here is a simple question about the DIY controllers I have seen on here. Do they turn the system on and off by the key (like a typical head unit is turned on/off) or do you still have to turn it either on or off?
The way I understand the settings/setup of the controllers is that they can either shut it down or turn it on via turning the key, but not both. If you have your BIOS set to "power on after power failure" then whats keeping it from turning on while the key if off? If the key cuts the power to the system then how is the system to shutdown properly?
Sorry if this is explained somewhere, I cant seem to find it.'