Micro mouse.pptx
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Micro mice are small autonomous robots designed to navigate mazes. They were first created in 1952 by Claude Shannon to demonstrate machine learning by having a robot solve any maze. This inspired the creation of the micro mouse competition in 1977 by IEEE to advance robotics and AI techniques. Over the decades, strategies to solve mazes quickly evolved from simple techniques like following walls to more advanced methods like flood-fill algorithms and optimizing for turns and corners. Fine-tuning also improved with features like smooth turning, gripping techniques to prevent slipping, and vacuuming fans to maintain control at high speeds.
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This document provides an overview of the history of computer simulation. It begins by describing one of the earliest electronic games, Pong, and how it sparked the author's interest in simulations. It then discusses how non-mechanical simulations have been used throughout history, such as war games and teaching safe sex practices. Next, it outlines the development of mechanical simulations from models of structures to modern planetarium devices. Finally, it explores the advantages computer simulations provide and common types of simulations used for scientific research, practical applications, education, and recreation.
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MOUSETRAP RACER 3
MOUSETRAP RACER
Student’s Name
Date of Submission
MATERIALS
1. Four wooden wheels
2. 6 paper clips
3. Corrugated cardboard
4. One wooden dowel
5. 12” length of 3/16” steel rod
6. 8 ½” times 11” piece of corrugated cardboard
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1.What 4 Islamic empires created a seond "flowering of Islamic culture?" How did each empire contribute to this flowering?
2. Give 3 examples of how Europe has dominated our view of the Universe. Look at Mazrui's article.
3. What were the major differences between the Chinese naval expeditions and the naval expeditions of Europe?
4. Describe the Mughul Empire under Akbar. Under Akbar what was the atititude of the Muhul's to religions other than Islam?
5. What role did silver play in the new globalization (America, Europe, Asia)?
6. While Europe did not produce items that other peoples wanted, they did develop an ability to do what? How is it going to help Europe in the future?
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6. 8 ½” times 11” piece of corrugated cardboard
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2. Use duct tape to attach mousetrap to the base, care not to cover up spring in the middle of the trap
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5. Insert the metal rod into the back eye hooks to act as the back axle. This will be the axle rotating the wheels with link to the mouse trap.
6. Put wheels and hold them into place using paper clips to tighten them in.
7. Tie fishing line tightly to snapper arm and to the back axle of the racer, opposite the snapper arm tightly again. This is done when the mousetrap snapper is fully stretched.
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Partecipate alla presentazione per immergervi in una storia di interoperabilità, standard e formati aperti, per poi discutere del ruolo importante che i contributori hanno in una comunità open source sostenibile.
BIO: Sostenitrice del software libero e dei formati standard e aperti. È stata un membro attivo dei progetti Fedora e openSUSE e ha co-fondato l'Associazione LibreItalia dove è stata coinvolta in diversi eventi, migrazioni e formazione relativi a LibreOffice. In precedenza ha lavorato a migrazioni e corsi di formazione su LibreOffice per diverse amministrazioni pubbliche e privati. Da gennaio 2020 lavora in SUSE come Software Release Engineer per Uyuni e SUSE Manager e quando non segue la sua passione per i computer e per Geeko coltiva la sua curiosità per l'astronomia (da cui deriva il suo nickname deneb_alpha).
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* Best practices and optimization strategies
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#MongoDB #VectorSearch #AI #SemanticSearch #TechInnovation #DataScience #LLM #MachineLearning #SearchTechnology
HCL Notes und Domino Lizenzkostenreduzierung in der Welt von DLAU
Webinar Recording: https://www.panagenda.com/webinars/hcl-notes-und-domino-lizenzkostenreduzierung-in-der-welt-von-dlau/
DLAU und die Lizenzen nach dem CCB- und CCX-Modell sind für viele in der HCL-Community seit letztem Jahr ein heißes Thema. Als Notes- oder Domino-Kunde haben Sie vielleicht mit unerwartet hohen Benutzerzahlen und Lizenzgebühren zu kämpfen. Sie fragen sich vielleicht, wie diese neue Art der Lizenzierung funktioniert und welchen Nutzen sie Ihnen bringt. Vor allem wollen Sie sicherlich Ihr Budget einhalten und Kosten sparen, wo immer möglich. Das verstehen wir und wir möchten Ihnen dabei helfen!
Wir erklären Ihnen, wie Sie häufige Konfigurationsprobleme lösen können, die dazu führen können, dass mehr Benutzer gezählt werden als nötig, und wie Sie überflüssige oder ungenutzte Konten identifizieren und entfernen können, um Geld zu sparen. Es gibt auch einige Ansätze, die zu unnötigen Ausgaben führen können, z. B. wenn ein Personendokument anstelle eines Mail-Ins für geteilte Mailboxen verwendet wird. Wir zeigen Ihnen solche Fälle und deren Lösungen. Und natürlich erklären wir Ihnen das neue Lizenzmodell.
Nehmen Sie an diesem Webinar teil, bei dem HCL-Ambassador Marc Thomas und Gastredner Franz Walder Ihnen diese neue Welt näherbringen. Es vermittelt Ihnen die Tools und das Know-how, um den Überblick zu bewahren. Sie werden in der Lage sein, Ihre Kosten durch eine optimierte Domino-Konfiguration zu reduzieren und auch in Zukunft gering zu halten.
Diese Themen werden behandelt
- Reduzierung der Lizenzkosten durch Auffinden und Beheben von Fehlkonfigurationen und überflüssigen Konten
- Wie funktionieren CCB- und CCX-Lizenzen wirklich?
- Verstehen des DLAU-Tools und wie man es am besten nutzt
- Tipps für häufige Problembereiche, wie z. B. Team-Postfächer, Funktions-/Testbenutzer usw.
- Praxisbeispiele und Best Practices zum sofortigen Umsetzen
Best 20 SEO Techniques To Improve Website Visibility In SERP
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Throughout the session, participants will discover how this synergy empowers testers to automate repetitive tasks, enhance testing accuracy, and expedite the software testing life cycle. Topics covered include the seamless integration process, practical use cases, and the benefits of harnessing AI-driven automation for UiPath testing initiatives. By attending this webinar, testers, and automation professionals can gain valuable insights into harnessing the power of AI to optimize their test automation workflows within the UiPath ecosystem, ultimately driving efficiency and quality in software development processes.
What will you get from this session?
1. Insights into integrating generative AI.
2. Understanding how this integration enhances test automation within the UiPath platform
3. Practical demonstrations
4. Exploration of real-world use cases illustrating the benefits of AI-driven test automation for UiPath
Topics covered:
What is generative AI
Test Automation with generative AI and Open AI.
UiPath integration with generative AI
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Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
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Consult the full report at https://www.oecd.org/digital/oecd-artificial-intelligence-review-of-germany-609808d6-en.htm
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Mike Del Balso, CEO & Co-Founder at Tecton, presents "Full RAG," a novel approach to AI recommendation systems, aiming to push beyond the limitations of traditional models through a deep integration of contextual insights and real-time data, leveraging the Retrieval-Augmented Generation architecture. This talk will outline Full RAG's potential to significantly enhance personalization, address engineering challenges such as data management and model training, and introduce data enrichment with reranking as a key solution. Attendees will gain crucial insights into the importance of hyperpersonalization in AI, the capabilities of Full RAG for advanced personalization, and strategies for managing complex data integrations for deploying cutting-edge AI solutions.
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We’ll kick things off by showcasing the most commonly used event-based triggers, introducing you to various automation workflows like manual triggers, schedules, directory watchers, and more. Plus, see how these elements play out in real scenarios.
Whether you’re tweaking your current setup or building from the ground up, this session will arm you with the tools and insights needed to transform your FME usage into a powerhouse of productivity. Join us to discover effective strategies that simplify complex processes, enhancing your productivity and transforming your data management practices with FME. Let’s turn complexity into clarity and make your workspaces work wonders!
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Micro mouse.pptx
- 1. Micro mouse
- 2. Introduction A micro mouse, also is a small autonomous robot designed to navigate and solve mazes. These robots are typically used in robotics competitions and serve as a platform for testing and developing various robotics and artificial intelligence (AI) techniques.
- 5. History
- 6. IN 1952 MATHEMATICIAN CLAUDE SHANNON CREATED AN ELECTRONIC MOUSE NAMED “THESIS” THAT CAN SOLVE ANY MAZE. THE TRICK WAS THAT THE BOARD HAD TELEPHONE RELAY SWITCHES BUILD INTO IT AND THE MOUSE (THAT WAS JUST A BIG MAGNET) WOULD MOVE BASED ON THE BOARD'S MAGNETS. AT FIRST THE MOUSE/BOARD WOULD LEARN THE WHOLE MAZE, AND AFTER THAT YOU WOULD PUT THE MOUSE DOWN WHEREVER YOU WANTED, AND IT WOULD SOLVE THE MAZE.
- 7. This was regarded as one of the first examples of machine learning
- 8. 25 years later the Institute of Electrical and Electronics Engineers (IEEE) got wind of a contest for electronic mice, they thought that it was a contest based on Claude Shannon mouse “thesis”, but it wasn’t. However, this gave them an idea. In 1977 IEEE announced that they would create a micro mouse competition.
- 9. In the beginning the competition got around 6000 applicants, But just 2 years later (1979) the number of successful entries had dropped down to 15. However, by that point the contest had gained a huge audience across the world.
- 10. Rules
- 11. Fully autonomies No GPS No internet No remote control No touching No climbing No flying No rockets No combustion Max width/length of 25cm
- 12. The size of the board is normally 3x3m and the width of the lane is 18cm 3m 3m 18cm
- 13. 3m 3m 9cm In 2009 they introduced the half size maze, where the width of the corridor is only 9cm The final layout of the maze is only reviled at the start of each competition, whereafter you can’t change the code in the mouse.
- 14. The 3 biggest competitions (Japan, Taiwan and the USA) all limit the amount of time each mouse can be on the maze to 7-10 min The mice are only allowed 5 runs from the start to the goal
- 15. So, what the strategy to solving the maze?
- 16. Option 1 hand on wall Because it was so simple, the goal was moved away from walls so that this method wouldn’t work
- 17. Option 2 DFS It’s to long, and will take forever, plus it might not find the shortest rout.
- 18. Option 3 BFS It’s to long, and will take forever
- 19. Option 4 Flood fill It takes advantage of the way back to find other options
- 20. Option 4 Flood fill It takes advantage of the way back to find other options
- 21. What do we do from here? Once the fastest algorithm was found there was no point in the competition.
- 22. Now comes the stage where you find how to fine tune your mouse. Throughout the years there were many advancements
- 23. Turns • In the 2017 competition the winning mouse figured out that you can get a faster runtime not by taking the shortest route but by taking the route with the least turns • This tactic made him win by a margin of 132ms
- 24. Corners • In the beginning all mice would turn corner in a 90° fashion, until the mouse “Mitee 3” came along and changed that.
- 25. Corners • However, this meant that the body of the mouse couldn’t be wider than 11 cm, otherwise the body wouldn’t be able to fit. And the sensors need to change.
- 26. Smooth turns • Instead of doing ridged turns, contestants figured out a way for the mouse to make those turns in a smooth motion, allowing the mouse to keep up its speed.
- 27. Slipping • Throughout the years the mice would get faster and faster and by the early 2000’s the issue wasn’t the speed of the mouse but rather the control over the mouse at those speeds. • One of the issues was the dust that would cause the mouse to lose grip. The way they fixed that was by using tape.
- 28. Slipping • “Mocomo8” and another idea on how to keep the grip on the maze. He put a fan at the bottom of the mouse and basically vacuuming itself to the ground. • Thanks to this new creation mice these days can turn corners with a force of around 6G. (that’s the same as F-1 cars!!) • This allowed complete control over the mouse even at crazy speeds. (7m per second)
- 30. In summary • In summary micro mouse is a very cool race that developed dramatically over the years. • We spoke a bit about its history • The rules • The search algorithm • And the issues/improvements.
- 31. Any questions?