Ok, heres the deal. I live in a very small apartment complex and where i park is quite secluded. Last night, my car cover was stolen and im worried that the car might be next. I have a factory alarm on my vehicle which consists of a shock sensor, (which is now turned up to maximum sensitivity) and door monitors. I would like to add a motion sensor on a switched circuit so that when i park overnight i can turn it on to get further protection. I dont know what is available in a 12 volt application, or how to wire it in. i would assume that if its output is a simple voltage spike or something like that, and my stock shock sensor is similiar, i could splice it in with a diode so that either sensor could set off the alarm. Any input?
- posted
18 years ago