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NXT 1.0 Projects Fun Projects for your LEGO ® MINDSTORMS ® NXT! NXT 1.0 Projects by Category Fun and Games Music and Sound Cars and Vehicles Weapons Machines Sensor Systems Animals Get nxt programs.com on CD! NXT 1.0 Projects by Building Difficulty No Building Building Program (none) (none) Easy Building Building Program (none) Intermediate Building Building Program Advanced Building Building Program (none) (none) Expert Building Building Program NXT 1.0 Projects by Program Complexity If you want to learn more about programming using the NXT-G programming system, then you can open and study the programs for these projects after building and using the project.

You will see examples of several of the NXT-G programming techniques in action including Loops, Switches, Data Wires, Sequence Beams, Logic/Range/Compare, Math, and Variables. The more complex programs use many or all of these, so start with the easy ones and work your way up.

Scorpion This is the code for a Lego Mindstorms NXT 2.0 scorpion. Behaviour The code is very simple.

I was only interested in the sting mechanism so this is the only behaviour this program implements (it has no legs). The UltraSound sensor should be plugged into input 1 and the sting's motor into output A.

At the moment, it assumes that the sting starts in the closed position (I may add a setup step that pulls the sting in first at some point). Construction My scorpion is based on. I've ditched much of the design, in particular the legs. Unfortunately, these instructions require pieces that don't appear to come in the default NXT 2.0 kit. Tamil movie bgm. My kit only contains two 15-length pieces, which is less than the sting mechanism requires. I got around this by scaling down the size of the sting by replacing 15-length pieces with 13, 13 with 11 and so on.

Usage You'll need to build a suitable machine out of the Mindstorms kit. You can then connect it to your computer using a USB cable. If you haven't done so already, get set up with the following steps: • • Then, with the nbc command set up and on your path, run the following from the scorpion directory. Nbc -d scorpion.nxc This will compile the program and send it to the connected NXT device.