Let's Make Robots!

Nxt "car" programmed in RobotC

Steering robot that moves around.
AttachmentSize
Emils_Program.c844 bytes

This is not the first robot I made but the first one I was successful with programming in RobotC.

The second video I used the sample program's and blutooth with a gaming control to control the robot. It dies by low battery at the end of the video.

You can download the C file that is like a sample from me to you.

 

From the front

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

From Behind

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

From the left side

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

From the left side but closer

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

From the right side but close

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 


The driving motor.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 


How thw steering is working. Sorry.

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This robot has brougth me alot of fun but now I'm probably going to mak a "drum robot" that follows the controllers buttons.

You can take any ideas you got from here without asking for it, you dont have to leave credit.

/Emil Hemdal (SWE)

You'll get faulty readings with the bumper in front of the sonar.

It might look like that but i tested it with RobotC firmware and a ruler and it worked perfectly. Its accually a hole in the bumper.

 

/Emil Hemdal (SWE)

Can it do anything else? Some more video showing everything it can do would be cool. :)

I havent come so far and now its a school week with lots of test so the robot project is not going to be worked on at the moment.

 

/Emil Hemdal (SWE)

Why did you mount the sonar in the vertical axis rather than horizontal?

Mike

Because it was hard to make it horizontal so i choosed to make it vertical, plus I have seen some difference when testing the sonar on thin stuffs like a chair's leg.

/Emil Hemdal (SWE)

and good research in finding out a better way to use the sonar.