Lego Mindstorms NXT Kit and Add-ons.

LEGO Mindstorms NXT Kit 8547    Send article as PDF   
The Lego Mindstorms NXT is a programmable robotics kit released by Lego in late July 2006. It replaces the first-generation Lego Mindstorms kit, which was called the Robotics Invention System. The base kit ships in two versions: the Retail Version (set #8527) and the Education Base Set (set #9797). These can be used to compete in FIRST Lego League competitions. It comes with the NXT-G programming software, but a variety of unofficial languages exist, such as NXC, NBC, leJOS NXJ, and RobotC. A new version of the set, the new Lego Mindstorms NXT 2.0, was announced in January 2009, featuring an advanced color sensor and other upgraded capabilities. This set is available in the UK, German, U.S and Australian Online Lego shop. The NXT 2.0 sets was officially released on August 1, 2009, and its official product number is 8547.

Minstorms 8527-1

The main component in the kit is a brick-shaped computer called the NXT Intelligent Brick. It can take input from up to four sensors and control up to three motors, via RJ12 cables, very similar to but incompatible with RJ11 phone cords. The brick has a 100×64 pixel monochrome LCD display and four buttons that can be used to navigate a user interface using hierarchical menus. It also has a speaker and can play sound files at sampling rates up to 8 kHz. Power is supplied by 6 AA (1.5 V each) batteries in the consumer version of the kit and by a Li-Ion rechargeable battery and charger in the educational version. The Intelligent Brick remains unchanged with version NXT 2.0. There is, however, a black version of the brick which has been made to celebrate the 10th anniversary of The Mindstorms System.

For all your NXT Mindstorms Parts & Accessories visit is a venue for individuals and businesses from all around the world to buy and sell new, used and vintage LEGO® through fixed price services. Most Stores accept for payment, which is a very safe and secure method of buying on-line. I have purchase of 75% of my Lego Parts through over the last 10 years. In all that time I have never had any issues with my purchases. I’ve purchased Lego Parts from 23 different countries around the globe, and counting. currently has 100,306,468 items in 3,161,619 lots in 3,592 stores, as of Jul 2, 2010 08:00.

For all your NXT Mindstorms Advanced Sensors & Accessories visit Mindsensors, Hitechnic, MicroInfinity & Dexter Industries.

Mindsensors, although not fully supported by Lego, produce Excellent Quality Sensors, Multiplexers and other Accessories for the Mindstorms NXT. I’ve been purchasing their sensors for nearly 10 years, starting with a Compass Sensor for my RCX set. The sensors Mindsensors sell are very well made and I’ve yet to have one fail. They provide excellent service and after sales support.

Hitechnic are fully supported by Lego, produce Excellent Quality Sensors which are cased the same as the original Lego produced Sensors. My only complaint is the excessive postage charges they employ in comparison with Mindsensors. I’ve purchased sensors from both companies on the same day, but having a $25.00 cost for P&P difference. The Mindsensors parcel arrived here in Tasmania a whole week earlier, despite the price for P&P difference.

Listed below is my NXT Mindstorms Parts & Accessories:

Set #8527-1: Mindstorms NXT v1.0.


Part 8528-1 Converter Cables for Mindstorms NXT Accessory.


Part 9841-1 NXT Intelligent Brick Add-on.


Part 9842-1 NXT Servo Motor Accessory.


Part 9843-1 NXT Touch Sensor Accessory.


Part 9844-1 NXT Light Sensor Accessory.


Part 9845-1 NXT Sound Sensor Accessory.


 Part 9846-1 NXT Ultrasonic Sensor Accessory.


Part K9833-2 Rechargeable Battery Set Accessory.





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