Mindboards

h-g-t wrote:http://kile.stravaganza.org/project/leg ... e-follower

Now can I please, please, please copy your robot?

whoah man! Cheers, i never thought it was that good, carry on and copy away, will test program soon and get back to you.

If it gets me a good program, feel free to copy the robot,
And to view the images at a smaller size, copy and paste them into Word or something similar.

h-g-t wrote:There is a simple block here http://www.teamhassenplug.org/NXT/NXTGAdditions.html

I have built and programmed a few single light sensor bots, but this one has 2 light sensors, one NXT and one RCX, I am trying to use both together and that is why I am having problems.

some great tips, but If you realy do not want to have people copy your work, you might not want to publish/post anything on the net. But if everyone did this then you would never find a program to copy for your project? "Imitation is the highest form of flattery" being open source does mo...

doc-helmut wrote:could you please send smaller pictures? I can't recognize anything...

Any idea how?

I have built this NXT line follower but due to my lack of programming knowledge :oops: , have been unable to program it to follow a line at any great speed or smoothness. Images are attached, sorry they are so huge. If anyone wants to give programming it a go, post your program (NXT-G only please) i...

I have just realized the problem; after multiplying by -1 I then divide by 7 to give a proportionate value, but of course, dividing a negative number gives a positive result!
To fix it I need to divide then multiply.
Thanks for the reply anyway steve.

Here is a video of a robot I made to test out my new IR Link: http://www.youtube.com/watch?v=79fq7T6lpKk When I was first ready to test it, the motor on the bot that was linked to the motor in port B of the NXT ran backwards. I thought, 'no problem' and multiplied the data wire in the program by -1....