Thank you so much! Don't ever take this video off please! You have no idea how many times i used it.

OMG Thank you so much! I spent two hours trying to get this to work but then I found this video and got it done in 15 minutes. I'm so happy right now :D

I watched your video and it was very informative. I am looking forward to see upcoming tutorials. I am FLL mentor and I give your resources to my students. Thank you for sharing.

Thank-you for your site. I’m a new coach to 4H robotics and FLL. (I’ve only ever used the NXT system as a data collector for science fair club.) I joined your site to get ideas about what the basic FLL Robot is and things I need to learn so that I can teach them to the kids. Your site is really great. I started with your directions on how to build a competition bot first. The basic episodes are a lot of help. The kids seem to learn a lot more from watching the videos than from reading several of the books that I have purchased for them. Hopefully, by the end of the season, the kids will have progressed into some of your pro episodes. Thanks again for sharing your knowledge. It gave us a great starting point and a fun look at what the future has in store for our club.