Java Using LEGO Mindstorms and Lejos
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Stem Education Using Lego Mindstorms®
STEM EDUCATION USING LEGO MINDSTORMS® A Guide for Volunteer Teachers TABLE OF CONTENTS Acknowledgments 3 Welcome 4 Intro to Mindstorms 5 Parts Overview 6-8 Sensors Overview 9-10 Programming Overview 11-18 Lesson Plans Overview 19-20 Lesson 0 - Intro to Robotics 21-24 Lesson 1 - Build the Bot 25-28 Lesson 2 - Perfect Square 29-34 Lesson 3 - Remote Control 35-41 Lesson 4 - Goal Scorer 42-45 Lesson 5 - Picker-Upper 46-49 Lesson 6 - Table Bot 50-53 Lesson 7 - Line Stopper 54-58 Lesson 8 - Sumo Bot 59-62 Lesson 9 - Maze Navigator 63-66 Resources 67-68 2 STEM Education Using LEGO Mindstorms®: A Guide For Volunteer Teachers. Published August 2017. ACKNOWLEDGMENTS Many thanks to the supporters and contributors, without whom this project would not have been possible. Advisors Juliana Andersen, Troop Leader Peter Antupit, Project Advisor Joanne Louie, Girl Scouts of Northern California Gold Award Committee Coordinator Renu Nanda, Executive Director, Ravenswood Education Foundation Tait Wade, Peninsula Bridge Site Director Community Volunteers Susan Cheng Riley Cohen Miles Olson Alexander Phillips Annabelle Tao Ann Wettersten The Space Cookies FRC Team 1868 The Students of Peninsula Bridge, CSUS Site In-Kind Donors Parker Family Periyannan Family Financial support Girl Scout Troop 30541 Girl Scout Troop 62868 Susan Lindquist Community Service Grant The Cohen Family STEM Education Using LEGO Mindstorms®: A Guide For Volunteer Teachers. Published August 2017. 3 WELCOME Dear Community Volunteer: This teaching guide is designed for volunteers to teach middle school students (~11-14 years old) the basics of building and programming robots using the LEGO Mindstorms® system. -
The Double-Sided Message of the Lego Movie: the Effects
Cedarville University DigitalCommons@Cedarville Department of English, Literature, and Modern English Seminar Capstone Research Papers Languages 4-30-2015 The ouble-SD ided Message of The Lego oM vie: The ffecE ts of Popular Entertainment on Children in Consumer Culture Jordan Treece Cedarville University, [email protected] Follow this and additional works at: http://digitalcommons.cedarville.edu/ english_seminar_capstone Part of the Art Education Commons, Child Psychology Commons, Children's and Young Adult Literature Commons, and the Literature in English, North America Commons Recommended Citation Treece, Jordan, "The oubD le-Sided Message of The Lego Movie: The Effects of Popular Entertainment on Children in Consumer Culture" (2015). English Seminar Capstone Research Papers. 28. http://digitalcommons.cedarville.edu/english_seminar_capstone/28 This Capstone Project is brought to you for free and open access by DigitalCommons@Cedarville, a service of the Centennial Library. It has been accepted for inclusion in English Seminar Capstone Research Papers by an authorized administrator of DigitalCommons@Cedarville. For more information, please contact [email protected]. Treece 1 Jordan Treece 8 April 2015 The Double-Sided Message of The Lego Movie : The Effects of Popular Entertainment on Children in Consumer Culture One of the most popular and highest-rated films of 2014, The Lego Movie , directed by film powerhouse duo Phil Lord and Chris Miller, has entertained billions of viewers in the past year. With nonstop humor, impressive use of computer animation technology, a clever story-line, a cast of famous actors, anticipated sequels, and the nostalgia of a familiar toy brand, The Lego Movie is bound to be one of the most influential children’s films of the decade. -
NXT User Guide Introduction
NXT User Guide Introduction WELCOME TO LEGO® MINDSTORMS® EDUCATION LEGO® MINDSTORMS® Education is the next generation in educational robotics, enabling students to discover Science, Technology, Engineering and Mathematics in a fun, engaging, hands-on way. By combining the power of the LEGO building system with the LEGO MINDSTORMS Education technology, teams of students can design, build, program, and test robots. Working together on guided and open-ended engineering projects, the team members develop creativity and problem-solving skills along with other important mathematics and science knowledge. Students also become more skilled in communication, organization and research, which helps prepare them for future success in higher levels of schooling and in the workplace. The next technology - now. LEGO MINDSTORMS Education features an advanced 32-bit computer- controlled NXT brick, Interactive Servo Motors, Sound, Ultrasonic and other sensors, Bluetooth communication and multiple downloading capabilities. The icon-based LEGO MINDSTORMS Education NXT Software is built on the LabVIEW™ software from National Instruments, an industry standard with applications in many engineering and research fi elds. Curriculum. Inspiration. Support. The LEGO MINDSTORMS Education website www.MINDSTORMSeducation.com is your main resource for curriculum, training, product information and support. Our partners provide a strong network of information, technical advice, and teacher support as well. Carnegie Mellon Robotics Academy is our partner for developing curriculum materials and activities. Tufts University Center for Engineering Education Outreach (CEEO) is our partner for product development, workshops and conferences. In addition, local support is provided by our trade partners. If you are interested in a competitive challenge, check our website to fi nd out more about the FIRST LEGO LEAGUE. -
MINDSTORMS EV3 User Guide
User Guide TABLE OF CONTENTS Introduction + Welcome ...................................................................................................................... 3 + How to Use This Guide .................................................................................... 4 + Help ................................................................................................................................. 5 EV3 Technology + Overview ..................................................................................................................... 6 + EV3 Brick ..................................................................................................................... 7 Overview ...................................................................................................................... 7 Installing Batteries ............................................................................................... 10 Turning On the EV3 Brick ................................................................................ 11 + EV3 Motors ................................................................................................................. 12 Large Motor ............................................................................................................... 12 Medium Motor ......................................................................................................... 12 + EV3 Sensors ............................................................................................................ -
A Zipliner's Delight
A Zipliner’s Delight Subject Area(s) Physical Science, Science and Technology Associated Unit Yellow highlight = required component Associated Lesson Activity Title A Zipliner’s Delight Figure 1 ADA Description: Caption: Figure 1: Zipline robot basic assembly and components Image file: figure_1.tiff Source/Rights: Wikimedia Commons (left) Copyright © 2011 Polytechnic Institute of NYU. Grade Level 06 (05-07) Activity Dependency Time Required 2x(40-60 minutes) Group Size Expendable Cost per Group US$___ Summary Students learn about potential energy, as expressed as the height of an object along a linear on- dimensional zipline track. A robot, designed to traverse the track, converting stored potential energy into kinetic energy, also is capable of monitoring the instantaneous speed of the robot using various sensors. Thus, students are able to quantify and compare the starting potential energy (height) of a robot and the conversion thereof into kinetic energy (linear displacement). The system that is presented is that of a single robot, which is built using the LEGO Mindstorms robotics platform and installed with Lejos 0.9 firmware. Engineering Connection Engineering Category = #2 Keywords speed, potential energy, kinetic energy, robot, data collection Educational Standards Choose from http://www.jesandco.org/asn/viewer/default.aspx. ITEEA (provide standard number, grade band, benchmark letter and text): State/national science/math/technology (provide source, year, number[s] and text): NY Science Standard 1.2 Scientific Inquiry NY Science Standard 6.2 Models Pre-Requisite Knowledge Teacher should be familiar with LEGO NXT Mindstorms as a building and programming platform. Knowledge of pairing NXT Intelligent Bricks via Bluetooth is necessary. -
Educational Hands-On Testbed Using Lego Robot for Learning Guidance, Navigation, and Control ?
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Loughborough University Institutional Repository Educational hands-on testbed using Lego robot for learning guidance, navigation, and control ? Seungkeun Kim, Hyondong Oh ∗ Amir Kolaman ∗∗ Antonios Tsourdos, Brian White ∗ Hugo Guterman ∗∗∗ ∗ Autonomous Systems Group, Dept of Informatics and Systems Engineering, Cranfield University, Defence Academy of the UK, Swindon, SN6 8LA UK (e-mail: s.kim@ cranfield.ac.uk, h.oh@cranfield.ac.uk, a.tsourdos@cranfield.ac.uk, b.a.white@cranfield.ac.uk) ∗∗ Department of Electro Optical Engineering, Ben Gurion University of the NEGEV, P.O.B 653 84105 Beer Sheva, Israel, (e-mail: [email protected]) ∗∗∗ Department of Electric Engineering, Ben Gurion University of the NEGEV, P.O.B 653 84105 Beer Sheva, Israel, (e-mail: [email protected]) Abstract: The aim of this paper is to propose an educational hands-on testbed using inexpensive systems composed of a Lego Mindstorms NXT robot and a webcam and easy-to-deal-with tools especially for learning and testing guidance, navigation, and control as well as search and obstacle mapping, however the extendibility and applicability of the proposed approach is not limited to only the educational purpose. In order to provide navigation information of the Lego robot in an indoor environment, an vision navigation system is proposed based on a colour marker detection robust to brightness change and an Extended Kalman filter. Furthermore, a spiral-like search, a command-to-line-of-sight guidance, a motor control, and two-dimensional Splinegon approximation are applied to sensing and mapping of a complex-shaped obstacle. -
Experiences with the LEGO Mindstorms Throughout The
Session T2F Experiences with the LEGO MindstormsTM throughout the Undergraduate Computer Science Curriculum Daniel C. Cliburn Assistant Professor of Computer Science Hanover College Hanover, Indiana 47243 [email protected] Abstract - The LEGO Mindstorms Robotics Invention the Mindstorms sections were actually less likely to declare a Systems are contemporary learning tools that have been major in computer science than those in the traditional used in a number of courses throughout the sections. The author of this paper has used the Mindstorms in undergraduate Computer Science curriculum. However, several undergraduate computer science courses with a mix of with a few exceptions, very little information is available success and failure. The purpose of this paper is to provide describing the degree to which Mindstorms projects what the author feels is missing from the literature: an improved (or hindered) the learning process in these informal discussion of the types of projects and courses for courses. This paper describes personal experiences and which the Mindstorms can be effective teaching tools, and provides practical advice for successfully incorporating those courses in which the Mindstorms should not be used. Mindstorms projects into an undergraduate computer The next section of this paper describes the efforts of science course, as well as highlighting the types of other instructors who have incorporated the Mindstorms into assignments that have not worked well. Specifically, the their courses. Following this discussion, the paper will author has incorporated Mindstorms projects into five describe the author’s own experiences with the Mindstorms in courses: Fundamental Concepts of Computer Science (a a number of classroom settings, and comment on their non-major Computer Science course), Programming I, usefulness as teaching tools in these courses. -
Environment Mapping Using the Lego Mindstorms NXT and Lejos NXJ
Environment Mapping using the Lego Mindstorms NXT and leJOS NXJ Gerardo Oliveira 1, Ricardo Silva 1, Tiago Lira 1, Luis Paulo Reis 1,2 1 FEUP – Faculdade de Engenharia da Universidade do Porto, Portugal 2 LIACC – Laboratório de Inteligência Artificial e Ciência de Computadores da Universidade do Porto, Portugal Rua Dr. Roberto Frias, s/n 4200-465 Porto, Portugal {ei04106, ei03087, ei04085, lpreis}@fe.up.pt Abstract. This paper presents a project of simultaneous localization and mapping (SLAM) of an indoor environment focusing on the use of autonomous mobile robotics. The developed work was implemented using the Lego Mindstorms NXT platform and leJOS NXJ as the programming language. The NXJ consists of an open source project which uses a tiny Java Virtual Machine (JVM) and provides a very powerful API as well the necessary tools to upload code to the NXT brick. In addition, the leJOS NXJ enables efficient programming and easiness of communication due to its support of Bluetooth technology. Thus, exploiting the mobile robotics platform flexibility plus the programming language potential, our goals were successfully achieved by implementing a simple subsumption architecture and using a trigonometry based approach, in order to obtain a mapped representation of the robot's environment. Keywords: Lego Mindstorms, NXT, leJOS, NXJ, Java, Robotics, Mapping, Subsumption Architecture, Behavior-Based, Client-Server. 1 Introduction One of the major problems in the field of robotics is known as SLAM (Simultaneous Localization and Mapping) [3], consisting of a technique used by robots and autonomous vehicles to build up a map within an unknown environment while at the same time keeping track of their current position. -
STEM LEGO Camp Camp in a Box Timeline Getting Started
STEM LEGO Camp Camp In A Box Timeline S.P.A.M.’s Camp In A Box is a flexible curriculum designed to assist teams in their outreach program and serve as an effective fundraiser. Camp In A Box is completely adjustable to your team's needs and resources, and we hope that you can make the most of this program. If you have any questions, comments, or concerns please contact us at [email protected] or use our website: www.spamrobotics.com There are two types of camps you can run: a LEGO camp or a LEGO Mindstorms camp. A LEGO camp is ideal if you have low resources, a younger camper demographic, and less experience working with LEGO Mindstorms. The other camp is ideal if you have access to LEGO Mindstorms kits, an older camper demographic, and experience working with Mindstorms. Both types of camps will provide your campers with a fun and educational experience. Simply choose the one that best suits you and your resources. Getting Started: This is a brief timeline of how to plan your LEGO Camp with your team: ● Go to our website: www .spamrobotics.com and download all the forms for running your camp. ● Form a planning committee with your team. ● Meet with your committee and decide on dates for your camp. ● Start researching a location that has tables and chairs, bathrooms, and electricity, usually schools, churches, libraries, or community centers are all good locations. ● For Type 2 LEGO Mindstorms Camp: If possible, try and find a location that will give you access to computers. -
LEGO MINDSTORMS NXT Programming
LEGO MINDSTORMS NXT Programming Bernhard Buchli Andreas Schranzhofer Bernhard Buchli, [email protected], ETZ G 75, +41 44 63 27038 Andreas Schranzhofer, [email protected], ETZ G 77, +41 44 63 20454 09/29/10 Andreas Schranzhofer / Bernhard Buchli 1 NXT Tutorial ± Outline . Software Installation . get the USB ± Stick Folder ¹PPSª . "Hello World!" on NXT . ¹Sensor and Motorª on NXT . References, Documents, Links 09/29/10 Andreas Schranzhofer / Bernhard Buchli 2 Software Installation . NXT connects via USB (or Bluetooth) to PC . Driver available at: http://mindstorms.lego.com/support/updates/ . Programming Environments . Mindstorms NXT Software . Robolab (LabVIEW) . Lejos, RobotC, BricxCC) . Default: BricxCC http://bricxcc.sourceforge.net/ 09/29/10 Andreas Schranzhofer / Bernhard Buchli 3 Starting BricxCC . Connect NXT to the PC . Turn on NXT . Pop-Up Dialog Properties: . port: USB . brick type: NXT . firmware: Standard 09/29/10 Andreas Schranzhofer / Bernhard Buchli 4 Hello World! . C-like programming language: NXC (Not Excactly C) . The obligatory "Hello Worldª: #include "NXCDefs.h" task main() { ClearScreen(); PlayTone(440, 200); TextOut(0, LCD_LINE3, "Hello World!"); Wait(1000); PlayTone(440, 200); Wait(200); } 09/29/10 Andreas Schranzhofer / Bernhard Buchli 5 Compile Upload 09/29/10 Andreas Schranzhofer / Bernhard Buchli 6 The LEGO NXT 09/29/10 Andreas Schranzhofer / Bernhard Buchli 7 Sensor and Motor #include "NXCDefs.h" #define SPEED 70 task main() { int touch; SetSensor(S1, SENSOR_TOUCH); while (true) { touch = SENSOR_1; if (touch == 1) { OnFwd(OUT_A, SPEED); } else { Off(OUT_A); } } } 09/29/10 Andreas Schranzhofer / Bernhard Buchli 8 Mindstorms NXT Software 09/29/10 Andreas Schranzhofer / Bernhard Buchli 9 Lego Digital Designer 09/29/10 Andreas Schranzhofer / Bernhard Buchli 10 Mike©s Lego Cad 09/29/10 Andreas Schranzhofer / Bernhard Buchli 11 References . -
21034 London Great Britain London
21034 London Great Britain London Originally founded by the Romans over 2,000 years ago, culturally diverse; more than 300 languages are spoken by London has grown to become the cultural and economic its population of over 8.5 million people. capital of Britain and one of the world’s truly global cities. Standing on the River Thames, London’s skyline reflects Famous for its finance, fashion and arts industries, London both the city’s diverse and colorful past and its continued is the world’s most visited city and also one of its most ambition to embrace bold, modern architectural statements. [ “When a man is tired of London, he is tired of life; for there is in London all that life can afford.” ] Samuel Johnson 2 3 The National Gallery From the very start, the aim of the National Gallery was to ensure that the widest public possible could enjoy its collection. When Parliament agreed to pay for the construction of a new gallery in 1831, there were lengthy discussions about where the building should be located. Trafalgar Square was eventually chosen, as it was considered to be at the very center of the city and therefore accessible by all classes of London society. Construction began in 1832 and the new gallery was finally completed in 1838. The building has been enlarged and altered many times as the National Gallery’s collection grew and today holds over 2,300 works of art. Over six million people visit the Gallery every year to enjoy works by Leonardo da Vinci, Vincent Van Gogh and J.M.W. -
Lego Mindstorms: an Mbeddr Case Study
Lego Mindstorms: an mbeddr Case Study Markus Voelter1 and Bernd Kolb2 1 independent/itemis 2 itemis Abstract. This case study looks at the first large-scale demo case built with mbeddr: a set of C extensions for programming Lego Mindstorms robots. We have developed several robots (and the respective software) based on a common set of C extensions. Since C-based Mindstorms pro- gramming is based on the OSEK operating system, this case study has relevance beyond Lego. Last Changed: Feb 1, 2012 1 Contacts for more Info The Lego Mindstorms case study has been developed by the mbeddr team, in par- ticular Bernd Kolb ([email protected]) and Markus Voelter ([email protected]). 2 What is the problem/domain your system addresses? Lego Mindstorms provides the ability to program lego models. The system comes with an ARM processor and a number of sensors and actuators to build various kinds of computer-controlled machines. The software can be written in various ways, from a visual programming language provided by Lego, a version of Java, as well as C. In this case study we use the C-based way of programming mindstorms. The C-based way of programming Mindstorms is based on the OSEK oper- ating system . OSEK is used a lot in automotive embedded software, which is why this case study is relevant beyond Lego. The OSEK implementation used for Mindstorms in Lejos OSEK . 3 Why was mbeddr/MPS chosen as the basis? mbeddr was used as the basis because this case study was explicitly intended to be an mbeddr demo.