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#Nxt program alpha rex how to#
#Nxt program alpha rex software#
#Nxt program alpha rex Bluetooth#

In the Lego Mindstorms NXT 2.0 is new Colour sensor.

The Rotation Sensor is built into every motor so position and speed are always available to NXT programs.

The Ultrasonic Sensor is able to detect an object and measure distance in inches or centimeters.

The Sound Sensor is able to measure noise levels in both dB (decibels) and dBA (frequencies around 3–6 kHz where the human ear is most sensitive).

The Light Sensor enables the robot to decide what is light and what is dark and the light intensity, or hue, of different colors.

It can detect single or multiple button presses, and reports back to the NXT Intelligent Brick.

The touch sensor reacts to touch and release.

The sound sensor is not included in the Lego Mindstorms NXT 2.0 kit. The NXT comes with five types of sensors: Touch, Light, Sound, Ultrasonic, and Rotation. The graphical, drag-and-drop programming language NXT-G is simple, but complete enough to be usable.

#Nxt program alpha rex Bluetooth#

More complicated programs can be downloaded via Bluetooth or USB from the computer to the robot. Very simple programs can be created in the menu on the NXT Intelligent Brick without a computer.

Also, the NXT includes three powerful servo motors with rotation sensors. It has 32-bit microprocessor, four inputs, three outputs, Bluetooth communications, a speaker, 1 USB 2.0 port, and a 100×64 LCD display. The main component in the kit is computer module that controls the robot's movements and actions called the NXT Intelligent Brick.

#Nxt program alpha rex software#

It is possible to use unofficial programming languages, such as NXC, NBC, leJOS NXJ, and RobotC using software that is not included with the kit. It comes with the NXT-G programming software. The available versions are: Lego Mindstorms NXT 1.0 (set #8527), Lego Mindstorm NXT 2.0 (set #8547) and Lego Mindstorms Education NXT (set #9797). The kit replaces a system called Robotics Invention System. It is made to build and program first robot in 30 minutes.

During this time consumers will be able ask experts technical questions about the functionality and software of the new model."Golf bot" - a robot built with the NXT set. They are running demonstrations of the product in Sydney, Australia on Saturday 3 October at Dick Smith Electronics Macarthur Square in Campbelltown between 11am and 3pm. LEGO Mindstorms NXT 2.0 offers the whole online community experience through the NXT 2.0 portal that offers further software, building instruction and other downloads. I’d love to see how high school students build. When I was in a class building and programming with a group of highly engaged and interested students they quickly realised they could change the sounds, colours, speed and distance with some simple clicks of the mouse – and these students were between 7-10 years. In many ways the Mindstorms NXT 2.0 programming environment is my children's modern version of that activity. I remember typing out the simple BASIC language programming into my Commodore 64 as a kid and saving the small programs that scrolled my name down the screen or allowed me to play hangman on tape. Or, you can build any of the four robot designs on offer and then play around with the programming of the existing build.

#Nxt program alpha rex how to#

Of course you can design and build the standard robots on offer, but you can also build whatever other contraption takes your fancy and try to work out how to program it. The reason is the breadth of educational value that Mindstorms NXT 2.0 offers.