I want to simulate the passive security of a car.How can I do it? Answered
I have a little idea about how I want this to look like and what to do.
I intend to have an impact sensor, something to simulate the airbags (some kind of blinking led and something to make a sound, to simulate the explosion of the airbag without harming anyone), 2 pre-tensioned seatbelts (I don't know if I have to use new ones or it's ok to use some old ones from a crashed car).And very important , I don't know how to decide what "brain" to use for the project, what microcontroller I should use.Maybe I can use some leds to show certain states : the seatbelt is on/off, etc.I know I need a program and an interface witch allows me controll this circuit and show how it works.
I want to build this for the students in a lab of Automotive Electronics, to make it easyer for them to learn about how it works a passive security circuit in a car.
I don't know what components do I have to use and how to make it work just the way I want.