How safe are your students online? This lesson includes resources with facts and …
How safe are your students online? This lesson includes resources with facts and tips about online privacy and security for students. Students will 1.) evaluate resources for best practices in cyber privacy and security and 2.) identify a goal to strengthen an area of cyber privacy and security in their online behavior. (Thumbnail image attribute: Alpha Stock Images http://alphastockimages.com/)
Aplicativo desenvolvido para obtenção do titulo de mestre para o Programa de …
Aplicativo desenvolvido para obtenção do titulo de mestre para o Programa de Pós -Graduação em Rede Nacional para Ensino das Ciências Ambientais pela Universidade Federal de Sergipe. aplicativo para o uso dos agentes de saúde do município de Aracaju SE.
In the past building prototypes of electronic components for new projects/products was …
In the past building prototypes of electronic components for new projects/products was limited to using protoboards and wirewrap. Manufacturing a printed-circuit-board was limited to final production, where mistakes in the implementation meant physically cutting traces on the board and adding wire jumpers - the final products would have these fixes on them! Today that is no longer the case, while you will still cut traces and use jumpers when debugging a board, manufacturing a new final version without the errors is a simple and relatively inexpensive task. For that matter, manufacturing a prototype printed circuit board which you know is likely to have errors but which will get the design substantially closer to the final product than a protoboard setup is not only possible, but desirable. In this class, you’ll learn to design, build, and debug printed-circuit-boards.
Uncountable times every day with the merest flick of a finger each …
Uncountable times every day with the merest flick of a finger each one of us calls on electricity to do our bidding. What would your life be like without electricity? Students begin learning about electricity with an introduction to the most basic unit in ordinary matter, the atom. Once the components of an atom are addressed and understood, students move into the world of electricity. First, they explore static electricity, followed by basic current electricity concepts such as voltage, resistance and open/closed circuits. Next, they learn about that wonderful can full of chemicals the battery. Students may get a "charge" as they discover the difference between a conductor and an insulator. The unit concludes with lessons investigating simple circuits arranged "in series" and "in parallel," including the benefits and unique features associated with each. Through numerous hands-on activities, students move cereal and foam using charged combs, use balloons to explore electricity and charge polarization, build and use electroscopes to evaluate objects' charge intensities, construct simple switches using various materials in circuits that light bulbs, build and use simple conductivity testers to evaluate materials and solutions, build and experiment with simple series and parallel circuits, design and build their own series circuit flashlight, and draw circuits using symbols.
6.453 Quantum Optical Communication is one of a collection of MIT classes …
6.453 Quantum Optical Communication is one of a collection of MIT classes that deals with aspects of an emerging field known as quantum information science. This course covers Quantum Optics, Single-Mode and Two-Mode Quantum Systems, Multi-Mode Quantum Systems, Nonlinear Optics, and Quantum System Theory.
Meet ROBO!As a simple, environment and design-friendly robot, ROBO is your hub to create, …
Meet ROBO!As a simple, environment and design-friendly robot, ROBO is your hub to create, contribute, and learn through fun and unique activities. From simple self-regulated learning prompts to simple programming to making your own block-based or JavaScript code to personalise this robotic woody friend, ROBO focus on supporting your learning experience and learner progression. This manual will give you everything you need to get started!Learning Objectives:I know what ROBO can doI can play with ROBOI can use ROBO to set a timer to learn, take a break, and motivate myselfI can remix some of ROBO functions
Table of Contents:Section 1: Setting Up Your Raspberry PiSection 2: Using Your …
Table of Contents:Section 1: Setting Up Your Raspberry PiSection 2: Using Your Raspberry PiSection 3: Getting Started With Your Raspberry PiSection 4: Activities for BeginnersThis is an edited (for structure) and compiled OER of the first three tutorials and some selected activities from Raspberrypi.org. All materials from the RaspberryPi Foundation are licensend under a Creative Commons Attribution-ShareAlike 4.0 International license.
This course explores the detection and measurement of radio and optical signals …
This course explores the detection and measurement of radio and optical signals encountered in communications, astronomy, remote sensing, instrumentation, and radar. Topics covered include: statistical analysis of signal processing systems, including radiometers, spectrometers, interferometers, and digital correlation systems; matched filters and ambiguity functions; communications channel performance; measurement of random electromagnetic fields, angular filtering properties of antennas, interferometers, and aperture synthesis systems; and radiative transfer and parameter estimation.
This course examines the issues, principles, and challenges toward building relational machines …
This course examines the issues, principles, and challenges toward building relational machines through a combination of studio-style design and critique along with lecture, lively discussion of course readings, and assignments. Insights from social psychology, human-computer interaction, and design will be examined, as well as how these ideas are manifest in a broad range of applications for software agents and robots.
Building on what they learned about wired and wireless electrical connections in …
Building on what they learned about wired and wireless electrical connections in the associated lesson, students use Android phones to take advantage of Bluetooth wireless connections to remotely guide LEGO MINDSTORMS(TM) NXT robots through a maze. They compare this wireless remote control navigation to their previous experiences navigating LEGO robots via programming. A PowerPoint® presentation and pre/post quizzes are provided.
Most algorithms in computer vision and image analysis can be understood in …
Most algorithms in computer vision and image analysis can be understood in terms of two important components: a representation and a modeling/estimation algorithm. The representation defines what information is important about the objects and is used to describe them. The modeling techniques extract the information from images to instantiate the representation for the particular objects present in the scene. In this seminar, we will discuss popular representations (such as contours, level sets, deformation fields) and useful methods that allow us to extract and manipulate image information, including manifold fitting, markov random fields, expectation maximization, clustering and others. For each concept – a new representation or an estimation algorithm – a lecture on the mathematical foundations of the concept will be followed by a discussion of two or three relevant research papers in computer vision, medical and biological imaging, that use the concept in different ways. We will aim to understand the fundamental techniques and to recognize situations in which these techniques promise to improve the quality of the analysis.
11. Emerging Technologies: An Introduction to Cryptocurrency The trifecta of globalization, urbanization …
11. Emerging Technologies: An Introduction to Cryptocurrency
The trifecta of globalization, urbanization and digitization have created new opportunities and challenges across our nation, cities, boroughs and urban centers. Cities are in a unique position at the center of commerce and technology becoming hubs for innovation and practical application of emerging technology. In this rapidly changing 24/7 digitized world, city governments worldwide are leveraging innovation and technology to become more effective, efficient, transparent and to be able to better plan for and anticipate the needs of its citizens, businesses and community organizations. This class will provide the framework for how cities and communities can become smarter and more accessible with technology and more connected.
In this course, Dr. Ashkan Jasour addresses advanced probabilistic and robust optimization-based …
In this course, Dr. Ashkan Jasour addresses advanced probabilistic and robust optimization-based techniques for control and safety verification of nonlinear dynamical systems in the presence of uncertainties. Specifically, we will learn how to leverage rigorous mathematical tools, such as the theory of measures and moments, the theory of nonnegative polynomials, and semidefinite programming, to develop convex optimization formulations to control and analyze uncertain nonlinear dynamical systems with applications in autonomous systems and robotics.
Students learn how water is used to generate electricity. They investigate water's …
Students learn how water is used to generate electricity. They investigate water's potential-to-kinetic energy transformation in hands-on activities about falling water and waterwheels. During the activities, they take measurements, calculate averages and graph results. Students also learn the history of the waterwheel and how engineers use water turbines in hydroelectric power plants today. They discover the advantages and disadvantages of hydroelectric power. In a literacy activity, students learn and write about an innovative new hydro-electrical power generation technology.
The 6.370 Robocraft programming competition is a unique challenge that combines battle …
The 6.370 Robocraft programming competition is a unique challenge that combines battle strategy and software engineering. In short, the objective is to write the best player program for the computer game Robocraft.
Students solidify their understanding of the terms "circumference" and "rotation" through the …
Students solidify their understanding of the terms "circumference" and "rotation" through the use of LEGO MINDSTORMS(TM) NXT robotics components. They measure the circumference of robot wheels to determine how far the robot can travel during one rotation of an NXT motor. They sharpen their metric system measurement skills by precisely recording the length of a wheel's circumference in centimeters, as well as fractions of centimeters. Through this activity, students practice brainstorming ways to solve a problem when presented with a given scenario, improve their ability to measure and record lengths to different degrees of precision, and become familiar with common geometric terms (such as perimeter and rotation).
Students in groups of two will use an EV3 kit, EV3 accessories …
Students in groups of two will use an EV3 kit, EV3 accessories kit and Microbit. To Create a robotic golf putter. The putter will use a Microbit to read and analyze its acceleration. The robot will be allowed to travel up to 2’ to strike the ball to make a 6-8’ putt.
Introduces the fundamental algorithmic approaches for creating robot systems that can autonomously …
Introduces the fundamental algorithmic approaches for creating robot systems that can autonomously manipulate physical objects in unstructured environments such as homes and restaurants. Topics include perception (including approaches based on deep learning and approaches based on 3D geometry), planning (robot kinematics and trajectory generation, collision-free motion planning, task-and-motion planning, and planning under uncertainty), as well as dynamics and control (both model-based and learning-based). Homework assignments will guide students through building a software stack that will enable a robotic arm to autonomously manipulation objects in cluttered scenes (like a kitchen). A final project will allow students to dig deeper into a specific aspect of their choosing. The class has hardware available for ambitious final projects, but will also make heavy use of simulation using cloud resources.
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