More Kindgarten Robot Videos Online

I have now torn down the Kindergarten Robot, as I wanted to build some other things. However, before tearing it down, I did take a few more movies of its critical functions.

The first movie is just the robot driving around using its MEPROM programming unit. I think this movie is slightly clearer than the old one I posted.

Next, here is how a program loop can be created in this system. By removing the white end marker from the program, the motor will just keep spinning the program until it spots a program step. This is a very mechanical infinite loop.

Finally, we have the emergency stop bumper that was added to the robot to make it stop when it hits something. It does not take effect immediately due to the latencies involved in the NXT programming environment, but at least the robot does not proceed to the next programming step.

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