Keyless entry in a car

[hdaroga]

i was wondering how to design a circuit which would be able to detect a keyless entry in a car. as u guys know im making a stolen vehicle tracker. so the first step is to know if a keyless entry has been made in a vehicle. so any help guys

 

[suicidalmonkey]

...to know if a keyless entry has been made in a vehicle...

Just to clarify,

when you say 'keyless entry' do you mean using a remote control to unlock the car (like is commonly available) or someone breaking into the car using packing tape or similar???

ie. which are you trying to detect?

 

[audioguru]

First you need to detect the theft of your keyless entry's remote. Then you can catch the thief before he even gets near your car. :lol:

Duh. Do you leave the remote on top of your car?