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The essential guide to building and programming LEGO EV3 interactive robots Exploring LEGO Mindstorms: Tools and Techniques for Building and Programming Robots is the complete guide to getting the most out of your LEGO Mindstorms EV3. Written for hobbyists, young builders, and master builders alike, the book walks you through fundamentals of robot design, construction, and programming using the Mindstorms apparatus and LEGO TECHNIC parts. Tap into your creativity with brainstorming techniques, or follow the plans and blueprints provided on the companion website to complete projects ranging from beginner to advanced. The book begins with the basics of the software and EV3 features then lets you get to work quickly by using projects of increasing complexity to illustrate the topics at hand. Plenty of examples are provided throughout every step of the process, and the companion website features a blog where you can gain the insight and advice of other users. Exploring LEGO Mindstorms contains building and programming challenges written by a recognized authority in LEGO robotics curriculum, and is designed to teach you the fundamentals rather than have you follow a «recipe.» Get started with robot programming with the starter vehicle, Auto-Driver Explore the features of the EV3 brick, a programmable brick Design robot's actions using Action Blocks Incorporate environmental sensors using Infrared, Touch, and Color sensors Expand the use of data in your program by using data wires with Sensor Blocks Process data from the sensors using Data Operations Blocks Using Bluetooth and WiFi with EV3 Build unique EV3 robots that each presents different functions: the Spy Rabbit, a robot that can react to its surroundings; a Sea Turtle robot, Mr. Turto; the Big Belly Bot, a robot that eats and poops; and a Robotic Puppy Guapo Discover ideas and practices that will help you to develop your own method of designing and programming EV3 robots The book also provides extensive programming guidance, from the very basics of block programming through data wiring. You'll learn robotics skills to help with your own creations, and can likely ignite a lasting passion for innovation. Exploring LEGO Mindstorms is the key to unlocking your EV3 potential.

A unique, in-depth guide to options pricing and valuing their greeks, along with a four dimensional approach towards the impact of changing market circumstances on options How to Calculate Options Prices and Their Greeks is the only book of its kind, showing you how to value options and the greeks according to the Black Scholes model but also how to do this without consulting a model. You'll build a solid understanding of options and hedging strategies as you explore the concepts of probability, volatility, and put call parity, then move into more advanced topics in combination with a four-dimensional approach of the change of the P&L of an option portfolio in relation to strike, underlying, volatility, and time to maturity. This informative guide fully explains the distribution of first and second order Greeks along the whole range wherein an option has optionality, and delves into trading strategies, including spreads, straddles, strangles, butterflies, kurtosis, vega-convexity , and more. Charts and tables illustrate how specific positions in a Greek evolve in relation to its parameters, and digital ancillaries allow you to see 3D representations using your own parameters and volumes. The Black and Scholes model is the most widely used option model, appreciated for its simplicity and ability to generate a fair value for options pricing in all kinds of markets. This book shows you the ins and outs of the model, giving you the practical understanding you need for setting up and managing an option strategy. • Understand the Greeks, and how they make or break a strategy • See how the Greeks change with time, volatility, and underlying • Explore various trading strategies • Implement options positions, and more Representations of option payoffs are too often based on a simple two-dimensional approach consisting of P&L versus underlying at expiry. This is misleading, as the Greeks can make a world of difference over the lifetime of a strategy. How to Calculate Options Prices and Their Greeks is a comprehensive, in-depth guide to a thorough and more effective understanding of options, their Greeks, and (hedging) option strategies.

Expand Raspberry Pi capabilities with fundamental engineering principles Exploring Raspberry Pi is the innovators guide to bringing Raspberry Pi to life. This book favors engineering principles over a 'recipe' approach to give you the skills you need to design and build your own projects. You'll understand the fundamental principles in a way that transfers to any type of electronics, electronic modules, or external peripherals, using a «learning by doing» approach that caters to both beginners and experts. The book begins with basic Linux and programming skills, and helps you stock your inventory with common parts and supplies. Next, you'll learn how to make parts work together to achieve the goals of your project, no matter what type of components you use. The companion website provides a full repository that structures all of the code and scripts, along with links to video tutorials and supplementary content that takes you deeper into your project. The Raspberry Pi's most famous feature is its adaptability. It can be used for thousands of electronic applications, and using the Linux OS expands the functionality even more. This book helps you get the most from your Raspberry Pi, but it also gives you the fundamental engineering skills you need to incorporate any electronics into any project. Develop the Linux and programming skills you need to build basic applications Build your inventory of parts so you can always «make it work» Understand interfacing, controlling, and communicating with almost any component Explore advanced applications with video, audio, real-world interactions, and more Be free to adapt and create with Exploring Raspberry Pi.

Wisdom that's been inspiring, motivating, and guiding teachers for two decades The Courage to Teach speaks to the joys and pains that teachers of every sort know well. Over the last 20 years, the book has helped countless educators reignite their passion, redirect their practice, and deal with the many pressures that accompany their vital work. Enriched by a new Foreword from Diana Chapman Walsh, the book builds on a simple premise: good teaching can never be reduced to technique. Good teaching comes from the identity and integrity of the teacher, that core of self where intellect, emotion, and spirit converge—enabling 'live encounters' between teachers, students, and subjects that are the key to deep and lasting learning. Good teachers love learners, learning, and the teaching life in a way that builds trust with students and colleagues, animates their daily practice, and keeps them coming back tomorrow. Reclaim your own vision and purpose against the threat of burn-out Understand why good teaching cannot be reduced to technique alone Explore and practice the relational traits that good teachers have in common Learn how to forge learning connections with your students and «teach across the gap» Whether used for personal study, book club exploration, or professional development, The Courage to Teach is rich with time-honored wisdom, and contemporary clarity about the ancient arts of teaching and learning.