Ok well what happens, is when I arm my car alarm, it pulses the 12v+ out 2 wires, 1 for lock and one for unlock. What I am planning on doing id making the alarm cut the ACC and ON wire, and also after the cut in the on wire I am putting in a turbo timer, hence my timer post in the Electronics Design/Reviews area..
I also want some form of visual indication if the flip flop is on armed or disarmed status
I eventually want to build into the circuit something which when you lock the car, the first pulse will cut the ACC and ON (with turbo timer extension) and start to put the power windows up (if someone is hanging out the window its their own fault), then, if I pulse the lock wire again (by pressing the lock button again) it will stop the power windows going up.
Unlock once will resume the ACC and ON circuits, and the second unlock pulse will roll the windows down.
I know this sounds hard but i have been working on a crocodile clips circuit and it so far is going to plan, I've just moved over to using large capacitors instead of 555 timers.. saves me a bit of money.
Thanks all who can help with circuits/links etc.
Tim.
edit: I have 12v+ avaiable most of the time, the engine will hit about 14.4v when running (max) so I have just boght 3 12v+ voltage regulators.
I will e using these 12v+ as my sources. Thanks!