waiter robot i want to make it i need code

it is arduino base project and it is line follow robot i am using l298n , when somebody come infront of robot so robot stop. please i need a code. i want to stop my robot by hr04 ping sensor. i am mechanical engineer but i do not have knowledge about coding

How about taking an HC-SR04 example and a motordriver example, understand them and and try to mix them into one sketch.

If you don't understand an example, post here and ask questions. And get a book about C; this can get you started (generic C): Kernighan & Ritchie's The C Programming Language

These are some of the info about arduino line following robot

http://www.intorobotics.com/line-following-robot-tutorials-how-to-build-programming-code-and-resources/

http://www.buildcircuit.com/easy-steps-for-making-a-line-following-robot-using-infrared-led-photodiode-ardumoto-and-arduino/

i need code i want to make waiter robot i need code
check thsi url

dearsmith2:
i need code i want to make waiter robot i need code

Have you studied all the links you have already been given?

What did you learn from them?

...R

dearsmith2:
i need code i want to make waiter robot i need code

Do you want me to move this thread to "Gigs and Collaborations"?