automatic system for toll

Hi, I can do this job.

Hello, can you provide more details? About the current hardware you have? etc

I could help you.

Hi, I can help you

Hi, That's interesting, would like to work on this. Experienced on Arduino both h/w design and firmware. Pls. Check PM for details. Let's start!!! Thanks!

Hi, I am an Embedded Systems Expert and have experience with Arduino. I can do this for you

This sounds like a very simple project. I have experience working with arduino boards and pir and ping sensors to detect motion or distance (or in this case a car). My bid is for the source code and I can draw you a design for the electrical layout for your equipment.

Hi, I am electronic undergraduate. Expert in ardunio, IR sensors and every thing. Give me more details , I will give you the solution. thanks.

Its very simple If you just need an arduino code which use IR sensor to detect car presence. Just let me know what hardware you use in your project.