A tag is a keyword or label that categorizes your question with other, similar questions. Using the right tags makes it easier for others to find and answer your question.

Not eXactly C, or NXC, is a high-level programming language for the Lego Mindstorms NXT.
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A programmable robotics brick released by the LEGO company in late July 2006 and uses Technic connectors. This was preceded by the original RCX brick, and succeeded by the EV3 brick.
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NXT-G is a graphical programming environment that comes bundled with the NXT.
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Is it more efficient to colour code your LEGO bricks or sort them by shape? What are the best combinations of elements if you've not got enough boxes for each type?
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Questions about the labeling, packaging, and processing of building sets
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used for questions regarding what kit a particular block is from, or what its purpose is.
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A form of intellectual property. It consists of a set of exclusive rights granted by a sovereign state to an inventor or their assignee for a limited period of time in exchange for the public disclosu…
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Pathfinding or pathing is the plotting, by a computer application, of the shortest route between two points.
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Pick-a-Brick at lego.com or retail stores
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Questions asking for information about a known LEGO element/brick. Include the [Identification] tag for questions about unknown elements.
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Techniques and tips for using special elements.
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The majority of LEGO elements are made out of ABS (acrylonitrile butadiene styrene)
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LEGO Pneumatics use air pressure and specialised components to perform various actions.
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A category of powered LEGO products which offer direct and remote control of action bricks via Bluetooth. This system is the successor to Power Functions.
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A category of powered LEGO products which offer direct and remote control of action bricks.
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To print is to produce (books, magazines, etc.), especially in large quantities, by a mechanical process involving the transfer of text, images, or designs to a physical surface.
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Questions about programming the various LEGO programmable bricks, including Mindstorms (Robot Inventor, EV3, NXT, and RCX), Wedo, Spike and Scout, in either the provided languages and editors, or more…
187 questions
Questions related to Pybricks MicroPython for LEGO MINDSTORMS EV3 and LEGO Powered Up devices.
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Python is a high-level programming language designed to be easy to read and simple to implement. It is open source, which means it is free to use, even for commercial applications. Python is considere…
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In this context quality refers to product strength and durability, color consistency, etc.
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The original LEGO Mindstorms Programmable Brick. Use this tag if your question specifically relates to Mindstorms Robotics Invention System 1.0, 1.5 or 2.0.
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Used for ask about records (largest, tallest, etc.) of the LEGO set or pieces.
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Controlling LEGO creations remotely.
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