Hi, I am have recently started working on ardunio. I have an idea as Black Box for vehicles. This project is intended to measure engine temp, trip dist, location track of vehicle, collision detection and proximity senor and send the data collected from all the sensors to the owner of vehicle using GSM service. I don't have any idea about the feasibility of the project and its related complexity using ardunio. Please let me know that is it possible to interface so many number of sensor on ardunio. Also justify its complexity. Thanks!! 