Hello, THE OBJECTIVE: for my project, i'd like to install a sonar sensor in front of the car. once an object (obstacle or wall) detected, then the car stops. THE APPROACH: NOTE: i can't post the link on my first post, so you can search PING in adruino website, for better visual. using the ADR…

RC car control Help

leo_groeneveld January 2, 2011, 11:06am 8

I should have known.

Thanks!