IoT & Hardware
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You're reading from  Smart Robotics with LEGO MINDSTORMS Robot Inventor

Product typeBook
Published inMay 2021
PublisherPackt
ISBN-139781800568402
Edition1st Edition
Tools
Lego Mindstorms
Concepts
Robotics
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Author (1)
Aaron Maurer
Aaron Maurer
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Aaron Maurer

Aaron Maurer, also known as “Coffeechug” is the STEM lead for 21 school districts in Iowa helping to expand STEM, Computer Science, Makerspace, and Purposeful Play into classrooms K-12. Aaron is also a former FIRST LEGO League coach for 8 years with much success working with phenomenal kids. He has a Master Educator License with endorsements in 5-12 Psychology – 163; 5-12 World History – 166; 5-12 American History – 158; 5-12 Computer Science – 278; PK-12 Talented and Gifted – 107; 5-8 Middle School Generalist – 182; and K-8 Computer Science – 277. Currently, Aaron is a member of ISTE Making It Happen Award; Lego Education Ambassador and Master Educator; PBS Digital Innovator and All-Star; PITSCO Tag Committee; Microsoft Innovator Educator Expert; Microsoft Innovative Educator Fellow; Global Learning Mentor (formerly Skype Master Teacher); Minecraft Global Mentor; and Makey Makey Ambassador. Finally, Aaron was a finalist for the Iowa Teacher of the Year in 2014.
Read more about Aaron Maurer

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Programming the dragster

The code for this project is designed to achieve the following objectives:

  • The dragster needs to count down 3-2-1 to make sure people have time to move out of the way.
  • The dragster needs to stop when it sees the red finish line.
  • The dragster needs to display the time to avoid human error when using a stopwatch.

The ports

Before we begin to code, you need to make sure you have all the parts properly connected to the Intelligent Hub. Start with the motors. The motors should be plugged into ports B and F. It does not matter which motor goes into which port as long as they are B and F. Both motors will simply move forward.

You will next connect your color sensor to the Intelligent Hub by clipping into part A. This sensor will help us stop at the finish line.

Dragster code program

In this section, you will walk through how to program the dragster to count down 3-2-1 and then take off at full throttle to achieve the fastest time...

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Smart Robotics with LEGO MINDSTORMS Robot Inventor
Published in: May 2021Publisher: PacktISBN-13: 9781800568402
© 2021 Packt Publishing Limited All Rights Reserved

Author (1)

author image
Aaron Maurer

Aaron Maurer, also known as “Coffeechug” is the STEM lead for 21 school districts in Iowa helping to expand STEM, Computer Science, Makerspace, and Purposeful Play into classrooms K-12. Aaron is also a former FIRST LEGO League coach for 8 years with much success working with phenomenal kids. He has a Master Educator License with endorsements in 5-12 Psychology – 163; 5-12 World History – 166; 5-12 American History – 158; 5-12 Computer Science – 278; PK-12 Talented and Gifted – 107; 5-8 Middle School Generalist – 182; and K-8 Computer Science – 277. Currently, Aaron is a member of ISTE Making It Happen Award; Lego Education Ambassador and Master Educator; PBS Digital Innovator and All-Star; PITSCO Tag Committee; Microsoft Innovator Educator Expert; Microsoft Innovative Educator Fellow; Global Learning Mentor (formerly Skype Master Teacher); Minecraft Global Mentor; and Makey Makey Ambassador. Finally, Aaron was a finalist for the Iowa Teacher of the Year in 2014.
Read more about Aaron Maurer

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