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Educate NXT

Educate NXT. PowerPoints. INDEX. Educate NXT PowerPoints can be used: In conjunction with Educate NXT the book or as a separate resource in the Robotics classroom.

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Educate NXT

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  1. Educate NXT PowerPoints INDEX • Educate NXT PowerPoints can be used: • In conjunction with Educate NXT the book or as a separate resource in the Robotics classroom. • By teachers to aid with lesson presentation or by students to aid their understanding of robotics concepts and LEGO NXT (Note: Programming solution slides can be found at the end of a number of PowerPoints. These slides should be removed if encouraging student autonomy in learning.) Created by Chris Bracken

  2. Educate NXT PowerPoint Index Includes sample screenshots

  3. NXT – An Introduction • The NXT Brick features • NXT Sensors • NXT-G Workspace • NXT-G Blocks and their placement Back to INDEX

  4. Obstacle Navigation • Three ways to turn • The steering slider • Accurate turning • 90-degree turn • Navigation course Back to INDEX

  5. Navigation Accuracy • One Rotation = Circumference • How far: Ratio and rotation • Four Poles Challenge • Programmed curve turning • Split tasks and Wait for Time blocks Back to INDEX

  6. One Light Sensor Line Follow • Attaching and reading a Light sensor • Line Follow explanation • Flowchart • Trigger points • Switches • Loops Back to INDEX

  7. Two Light Sensors Line Follow • Attaching two Light sensors • Four possibilities for two Light sensors • Flowchart • Switch within a Switch Back to INDEX

  8. Robot Sumo • Real Sumo and Robot Sumo • The doyho • Remote-controlled Sumo • Flowcharts • Wait for Touch, Loops • Split tasks Back to INDEX

  9. Robot Sumo – Giving Intelligence • Autonomy • Behaviors • Flowcharts • Attaching an Ultrasonic sensor • Sensor priority Back to INDEX

  10. Follow the Leader • Naming the NXT Brick • Assigning behaviors • Random block • Send and Receive Message block • Wiring to Data hubs • Running two separate programs Back to INDEX

  11. Establishing a Bluetooth Connection • Turning Bluetooth on • Master and Slave • Passkey • Previously established connections Back to INDEX

  12. Gearing • Equipment required • Basic gearing setups • Gear multipliers • Compound gearing • Gear ratios • Big compound gearing Back to INDEX

  13. The Corridor Challenge • Attaching an Ultrasonic sensor • Programming to turn right at an obstacle • The wall gets in the way! • A better path • Combining Wait for blocks and Switch blocks Back to INDEX

  14. Data Logging • Real Time Data logging • Data logging toolbar • Graphing motion (Scaling and Prediction) • Logging the Line Follow • The Data log Block (+ extra activities) Back to INDEX

  15. Bluetooth Remote Control • Making a remote control (R.C.) • Programming the R.C. • Text block • Resetting the Rotation sensors • Reading and sending sensor values • Receiving and acting on sensor values Back to INDEX

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