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Somerset Berkley Regional High School

Somerset Berkley Regional High School. Robotics Engineering with LabView. 1. Engineering Design

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Somerset Berkley Regional High School

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  1. Somerset Berkley Regional High School Robotics Engineering with LabView

  2. 1. Engineering Design • Central Concepts: Engineering design involves practical problem solving, research, development, and invention/innovation, and requires designing, drawing, building, testing, and redesigning. Students should demonstrate the ability to use the engineering design process to solve a problem or meet a challenge. Ma.Science and Engineering Framework 2006

  3. Standard 1.1 1.1 Identify and explain the steps of the engineering design process: identify the problem, research the problem, develop possible solutions, select the best possible solution(s), construct prototypes and/or models, test and evaluate, communicate the solutions, and redesign. Identify the problem Research the problem Redesign Communicate the solutions Develop solutions Select the best solution Test and evaluate Construct a prototype Ma.Science and Engineering Framework 2006

  4. Step 1 Identify the problem Write down the original problem here. Student - Design, build and program a robot to: Disable an opponent robot or Push it out of the designated circle. What constraints have been placed on your team? (Deadlines, resources etc.)- We have 2 weeks to build a NXT robot with our Given materials. Ma.Science and Engineering Framework 2006

  5. Step 2 Research the problem Explore other options via the internet Student: List the internet sites that were helpful. Site 1http://www.nxtprograms.com/mini_sumo/steps.html Site 2 http://www.thenxtstep.com/2007/12/new-content-aim ed-at-beginners-on-lego_13.html Site 3 http://www.sugobot.com/ What did you learn from your research? A Our robot must be heavy enough to not be Flipped over B Having two different ways to disable an Opponent robot is the best way to go. C Our robot must be able to maneuver quickly I In times of danger. Ma.Science and Engineering Framework 2006

  6. Step 3 Develop solutions BRAINSTORM COLLABORATION • Student : Share your ideas with your design team. List your ideas below. • Our first idea is a robot that uses its battery to ram the • Other opponent robot. • 2. Our second idea is a very small robot that has a lot of • Torque. The robot will maneuver well around the other robot • And push it out. • 3. Our last idea is a medium sized robot that is very heavy. • It will have two rams on the side and a motor to flip over or • Disable to competition. Ma.Science and Engineering Framework 2006

  7. Step 4 Select the best Possible solution(s) Student: Describe which solution(s) best meet the need or solve the problem. Describe exactly what idea or mixture of ideas your design team decided on for the first robot prototype? Use the next slide for your response. Our last idea with two rams and a motor will be the best idea Because it is big enough to not get pushed out easily like our Other ideas and it poses a real threat with the Two rams and shovel in the front. Ma.Science and Engineering Framework 2006

  8. The Somerset Berkley writing rubric will be used for assessment. Student : Skillfully and imaginatively describe what your first prototype will look like. Our robot will be set up like a low-rider auto mobile. On its sides Two rams will be constructed, so that when the robot meets the other robot With speed, it can caused real damage instead of causing damage to the Core or middle where the battery is. In the front a shovel- like mechanism will Be constructed to flip the opponent robot over or just be used to get under the Other robots wheels and keep them from pushing our robot out. Once we can Lift up the opponent’s robot, then we can easily push them out of the circle. Our front has been designed to be very tough, so that it can withstand hits.

  9. Step 5 Construct a prototype Build a robot with your NXT lego kit Create a computer program for your robot. Use the next slide(s) for the digital pictures of your prototypes and computer programs. Ma.Science and Engineering Framework 2006

  10. Step 5 evidence 1st Prototype picture and computer program

  11. Step 6 Test and Evaluate the solution(s) • Does your robot work? • Did it perform as expected? • What changes are necessary for the robot and the program? • Does it meet the original design constraints? • Is it safe? • Lab work- Modify your robot project and use the next slide to post a picture of your improved robot project. Ma.Science and Engineering Framework 2006

  12. Step 6 evidence 1st modified prototype picture and computer program

  13. Step 6 evidence 2nd modified prototype picture and computer program

  14. 3rd modified prototype picture and computer program Add additional slides as necessary

  15. Step 7 Communicate the solution(s) Provide the YouTube link of your video that shows how your robot meets the challenge. http://www.youtube.com/watch?v=x1gDmNi08Eo Ma.Science and Engineering Framework 2006

  16. Redesign Overhaul the solution(s) based on information gathered during testing and self-assessment activity. Ma.Science and Engineering Framework 2006

  17.  •   Demonstrate the ability to use technology for research, critical thinking, problem solving, decision making, communication, collaboration, creativity, and innovation. 

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