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LEGO MindStorms NXT User Manual

LEGO MindStorms NXT
66 pages
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NXT User Guide

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LEGO MindStorms NXT Specifications

General IconGeneral
Processor32-bit ARM7 microcontroller
Clock Speed48 MHz
Memory256 KB Flash, 64 KB RAM
Display100x64 pixel LCD
Power6 AA batteries or rechargeable battery pack
SensorsTouch, Light, Sound, Ultrasonic
Motors3 Interactive Servo Motors
ConnectivityBluetooth, USB
ProgrammingNXT-G
Input Ports4 sensor ports
Output Ports3 motor ports

Summary

Introduction

Welcome to LEGO MINDSTORMS Education

Introductory overview of the LEGO MINDSTORMS Education program and its benefits.

Key Features and Resources

Highlights of advanced technology and available support resources.

Getting Started Guide

Guidance on how to begin using the User Guide and NXT materials.

Introduction

Build, Program, Test Process

Explains the fundamental workflow of building, programming, and testing robots.

Alternative Starting Point

Guidance for users preferring to start programming without a computer.

Technology

NXT System Components Overview

Overview of core NXT components including the brick, sensors, and their functions.

Attaching Sensors

Instructions for connecting sensors to the NXT input ports.

Technology

Lamps and Converter Cables

Details on using Lamps for visual effects and Converter Cables for connections.

Interactive Servo Motors

Explanation of interactive motors for precise robot movement control.

Rechargeable Battery and Connections

Information on powering the NXT and connecting motors/lamps.

Technology

Installing the NXT Rechargeable Battery

Step-by-step instructions for installing the rechargeable battery.

Charging the Rechargeable Battery

Detailed information on charging and using the rechargeable battery.

Technology

Battery Types and Status Indicators

Information on alternative battery types, low battery indication, and usage warnings.

Technology

Connecting NXT Technology Components

Instructions for connecting motors and sensors to the NXT.

Data Transfer: Downloading and Uploading

Explanation of transferring data between computer and NXT via USB or Bluetooth.

Technology

Connecting NXT to Macintosh via USB

Step-by-step guide for connecting NXT to a Macintosh computer using a USB cable.

Technology

About the NXT Brick: Interface and Ports

Detailed explanation of the NXT brick's interface, ports, and status icons.

Power Plug Functionality

Information on using the power plug for charging or external power.

Technology

NXT Brick Indicators, Controls, and Buttons

Explanation of NXT display indicators, navigation buttons, and input ports.

Turning Off the NXT

Instructions on how to properly turn off the NXT device.

Technology

NXT Naming and Display Options

How to name the NXT and a mention of other display features.

NXT Technical Specifications

Detailed technical specifications of the NXT brick's hardware.

Technology

NXT Main Menu and File Structure

Overview of the NXT's main menu and its file subfolders.

Technology

NXT Program Creation on the Device

How to create programs directly on the NXT without a computer.

Navigating NXT Program Options

Steps for selecting program options like Forward, Touch, and Backward.

Technology

NXT Program Navigation Steps

Further steps for navigating NXT programs, including Touch, Loop, and Run.

Technology

Try Me Feature for Sensor/Motor Experimentation

Using the 'Try Me' feature to experiment with sensors and motors.

Important Usage Tips for Try Me

Advice on using default port settings and exploring 'Try Me' programs.

Technology

View Menu for Sensor/Motor Testing

Using the 'View' menu to test sensors and motors and see their readings.

Testing Sensor and Motor Readings

Instructions for selecting devices and ports to view readings.

Technology

NXT Settings Menu Options

Overview of the 'Settings' menu for adjusting NXT parameters.

Sleep Mode and Volume Adjustment

Configuration options for sleep mode timers and speaker volume.

Deleting Programs from NXT Memory

Procedure for deleting programs from the NXT's memory.

Technology

Bluetooth Submenu on NXT

Introduction to the Bluetooth submenu for wireless connections.

Technology

NXT Main Menu Structure Diagrams

Diagrams illustrating the structure of My Files and NXT Program menus.

Technology

NXT Menu Navigation Diagrams

Diagrams showing navigation options within View, Bluetooth, Settings, and Try Me menus.

Technology

Touch Sensor Functionality and States

Explanation of the touch sensor's operation, states, and usage suggestions.

Viewing Touch Sensor Response

How to test and view the touch sensor's response on the NXT display.

Technology

Touch Sensor Try Me Examples

Examples of 'Try Me' programs demonstrating touch sensor interactions.

Programming with the Touch Sensor

Guidance on creating programs using the touch sensor directly on the NXT.

Technology

Sound Sensor Functionality and Suggestions

Explanation of the sound sensor's operation, measurement, and usage ideas.

Viewing Sound Sensor Readings

How to test and view sound sensor readings on the NXT display.

Technology

Sound Sensor Try Me Examples

Examples of 'Try Me' programs demonstrating sound sensor interactions.

Programming with the Sound Sensor

Guidance on creating programs using the sound sensor directly on the NXT.

Technology

Light Sensor Functionality and Suggestions

Explanation of the light sensor's operation, capabilities, and usage ideas.

Viewing Light Sensor Readings

How to test and view light sensor readings on the NXT display.

Viewing Reflected Light for Colors

Specific instructions for viewing reflected light and color detection.

Technology

Viewing Ambient Light

Testing ambient light levels using the light sensor.

Light Sensor Try Me Examples

Examples of 'Try Me' programs demonstrating light sensor interactions.

Programming with the Light Sensor

Guidance on creating programs using the light sensor directly on the NXT.

Technology

Ultrasonic Sensor Functionality and Suggestions

Explanation of the ultrasonic sensor's operation, measurement, and usage ideas.

Viewing Ultrasonic Sensor Readings

How to test and view ultrasonic sensor distance readings on the NXT display.

Technology

Ultrasonic Sensor Try Me Examples

Examples of 'Try Me' programs demonstrating ultrasonic sensor interactions.

Programming with the Ultrasonic Sensor

Guidance on creating programs using the ultrasonic sensor directly on the NXT.

Technology

Interactive Servo Motor Functionality and Suggestions

Explanation of interactive motor operation, built-in sensor, and usage ideas.

Built-in Rotation Sensor

Details on the motor's built-in rotation sensor for precise control.

Viewing Motor Rotations

How to test and view motor rotation readings on the NXT display.

Technology

Interactive Servo Motor Try Me Examples

Examples of 'Try Me' programs for interactive motors and sounds.

Programming with Interactive Motors

Guidance on creating programs using interactive motors directly on the NXT.

Technology

Lamps Functionality and Usage

Explanation of the functionality and uses of the NXT lamps.

Using Lamps with the Light Sensor

Instructions on using lamps to activate the light sensor.

Technology

Introduction to Bluetooth Technology

Overview of Bluetooth technology for wireless communication with the NXT.

Bluetooth Capabilities and Features

Explanation of what Bluetooth enables, such as wireless data transfer.

Technology

Bluetooth Setup Prerequisites

Requirements and checks needed before establishing a Bluetooth connection.

Connecting NXT to a PC via Bluetooth

Step-by-step guide for connecting the NXT to a PC using Bluetooth.

Technology

Bluetooth Device Scanning and Selection

Process of scanning for, selecting, and connecting to Bluetooth devices.

Bluetooth Passkey Entry and Security

Explanation of using passkeys for secure Bluetooth connections.

Technology

Confirming Bluetooth Passkey on NXT

How to confirm the Bluetooth connection using the passkey on the NXT.

NXT Bluetooth Connection Status in Software

Viewing and understanding the NXT's connection status within the software.

Connecting NXT to Macintosh via Bluetooth

Step-by-step guide for connecting the NXT to a Macintosh using Bluetooth.

Technology

Bluetooth Scanning and Connection on Macintosh

Procedure for scanning and connecting Bluetooth devices on a Macintosh.

Technology

Bluetooth Device Pairing Procedure

Instructions on how to pair Bluetooth devices with the NXT.

Bluetooth Passkey Management and Confirmation

Managing passkeys for pairing and confirming connections.

Technology

Navigating the NXT Bluetooth Menu

Exploring options within the NXT's Bluetooth submenu.

Managing Bluetooth Contacts and Connections

Managing lists of previously connected devices and current connections.

Technology

Bluetooth Integration with NXT Window

Viewing connection status and managing NXT settings via the software window.

Controlling NXT Bluetooth Visibility and Power

Options for controlling NXT Bluetooth visibility and turning the function on/off.

Technology

Connecting Multiple NXTs via Bluetooth

Step-by-step guide for connecting multiple NXT devices via Bluetooth.

Sending Files Between NXT Devices

Instructions on how to transfer programs between NXT devices.

Technology

Connecting to Multiple NXTs Simultaneously

Information on connecting multiple NXTs or devices at the same time.

Connecting NXT to a Mobile Phone

Instructions for connecting the NXT to a mobile phone via Bluetooth.

Software

Installing the Software Overview

Introduction to the LEGO MINDSTORMS Education NXT software.

System Requirements for Software Installation

Specifies hardware and software requirements for installing the NXT software.

Software

Software Installation Guide for Windows

Step-by-step instructions for installing the software on Windows systems.

Software Installation Guide for Macintosh

Step-by-step instructions for installing the software on Macintosh systems.

Software

Your First Program Tutorial

Guide to creating a simple program to make the NXT play a sound.

Launching and Naming Programs

Instructions on how to launch the software and name new programs.

Selecting Programming Blocks for Your First Program

Guidance on selecting the Sound block from the programming palette.

Software

Creating and Downloading Your First Program

Steps for adding blocks and downloading the program to the NXT.

Running Your First Program

Instructions on how to download and run the completed first program.

Software

Software User Interface Overview

An overview of the main components of the software's graphical user interface.

Detailed Software Interface Components

Detailed explanations of each numbered component of the software interface.

Software

Robot Educator Tutorials

Introduction to the Robot Educator tutorials for programming.

Exploring Programming Examples

Guidance on viewing and opening programming examples in the Robot Educator.

Software

Building the Robot Educator Model

Instructions for building the physical Robot Educator model.

Programming the Robot Educator

Guidance on programming the Robot Educator model using the workspace.

Common Palette Program Examples

Information about program examples available in the Common palette.

Software

Complete Palette Programming Examples

Examples showing how to use icons from the Complete palette.

Accessing NXT Technology Examples

How to find examples for specific NXT technologies.

Accessing My Portal for Software Updates

Instructions for accessing My Portal for software information and updates.

Software

Programming Palette Introduction

Introduction to the programming palettes containing all necessary blocks.

Downloading Programs to the NXT

Instructions on how to download created programs to the NXT.

Software

Common Palette Blocks Explained

Detailed explanation of blocks available in the Common palette.

Move Block

Explanation of the Move block for controlling motors and lamps.

Record/Play Block

Explanation of the Record/Play block for physical movement programming.

Wait Block

Explanation of the Wait block for sensor input or time intervals.

Sound Block

Explanation of the Sound block for generating sounds.

Loop Block

Explanation of the Loop block for repeating program actions.

Display Block

Explanation of the Display block for controlling the NXT screen.

Switch Block

Explanation of the Switch block for implementing decision-making.

Software

Complete Palette Block Categories

Overview of block categories in the Complete palette: Action, Sensor, Flow.

Action Blocks

Blocks that control specific types of behavior related to output devices.

Sensor Blocks

Blocks used in combination with sensors to control robot behaviors.

Flow Blocks

Blocks for creating complex behaviors, logic, and decision-making.

Software

Complete Palette Data and Advanced Blocks

Explanation of Data blocks and Advanced blocks for programming.

Custom Palette and Web Downloads

Using Custom Palette and Web Downloads for reusable and downloaded programs.

Software

The Configuration Panel

How to adjust settings for selected programming blocks.

The Controller Overview

Explanation of the software controller buttons for NXT interaction.

LEGO® Bricks

Parts List for Base Set #9797

Comprehensive list of all building elements included in the LEGO MINDSTORMS Education NXT Base Set #9797.

LEGO® Bricks

Parts List for Base Set #9797 (Continued)

Continuation of the parts list for Base Set #9797, detailing various beams and connectors.

LEGO® Bricks

Parts List for Base Set #9797 (Continued)

Continuation of the parts list, including axles, motors, sensors, cables, and battery.

Useful Information

Downloading to Multiple NXTs

Functionality for downloading one or more programs to multiple NXTs simultaneously.

Prerequisites for Multi-NXT Download

Ensuring programs are open and NXTs are available before downloading.

Launching Multi-NXT Download Dialog

How to access the 'Download to Multiple NXTs' dialog box from the Tools menu.

Useful Information

Multi-NXT Download Troubleshooting and Status

Troubleshooting tips and explanations of download status and progress options.

Useful Information

Troubleshooting Guide

General section for addressing common issues with the NXT.

Resetting the NXT

Steps to reset the NXT if it freezes or becomes unresponsive.

Updating NXT Firmware

Instructions for updating the NXT firmware from a computer.

Useful Information

Managing NXT Memory

How to manage and delete files from NXT memory to free up space.

Useful Information

Regulatory Compliance Information

FCC compliance details for US/Canada and EU directive compliance for UK.

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