Hi everyone , I am working on a new idea on car accident and emergency position detection system.I want to use a GPS to detect the position of the car and a communication module to send a s.o.s massage to local emergencies (and more over to a desired number) mentioning the position after a accident take place.I thought to use a GSM mobile telecommunication module as my communication module .I want to use the existing accident detection sensors for air bag blowing algorithm during car crash to trigger my module to send the s.o.s message with it's position.
Guys I want your views in this context.How much feasible is it ...do you think? Tell me about the market and the existing products for this .