This book provides readers with a single-source reference to current sensing integrated circuit design. It is written in handbook style, including systematic guidelines and implementation examples. The authors focus on the implementation of wide-bandwidth current sensing on a single microchip, toward usage in applications such as sensing, control and optimization of the energy flow in growth areas like industrial electronics, renewable energies, smart grids, electromobility and the Internet of Things. Provides readers with a comprehensive, all-in-one source for current sensing integrated circuit design, including implementation examples; Discusses modeling and optimization of on-chip Rogowski coil and Hall sensor in both lateral and vertical orientation; Includes noise reduction techniques, such as auto-zeroing and chopping; Covers open-loop and closed-loop sensor front-end design; Presents the first on-chip current sensor with a planar coil placed besides a power line to measure internal signal currents and the first off-chip current sensor with a helix-shaped coil for external signal currents in the multi-MHz region.
Sometimes the traits and behaviors that seem most frustrating and annoying in our children are indicators of positive strengths and future success. Stubbornness can be steadfastness. A strong will may exhibit leadership material. Arguing may indicate negotiating skills. When we identify the behavior in each child and see beyond it to the positive strength it contains, we will then be able to help him succeed by working with his learning style.
This book offers a fresh approach to strategy by examining the idea of Optionality. Optionality is the right, but not the obligation, to take an action. Built on historic military tactics, static engineering principles, and equilibrium-seeking economics, conventional strategic-thinking suffers some weaknesses, principal of which is its inability to deal with conditions of high uncertainty. This book begins by dividing the business landscape into three distinct domains; (1) Fragile, (2) Robust, and (3) Long-shot (FRL), which alert us to the context-specificity of strategy tools, before suggesting that theoretical lenses are required to understand and implement strategy in VUCA (Volatile, Uncertain, Complex, and Ambiguous) domains. The authors explore the concept and methodology of Optionality in order to demonstrate how it can be used in conjunction with existing strategy tools in order to achieve competitive success. It will be of great interest to academics and students of strategy and innovation.
Great musical ideas need great chops to back them up. Build your finger strength, flexibility and independence with these exercise books from one of America's leading guitar schools. Rock Chops deals with all the important soloing techniques, such as speed picking, sweeping, tapping, harmonics, scale sequencing and so on. Develop your chops practicing exercises in the style of music you enjoy! The CD includes the exercises.
Attitudes have been a central topic in social psychology from its early beginnings. But what exactly are attitudes, where do they come from, and how can they be modified? The overall aim of Attitudes and Attitude Change is to provide students with a comprehensive and accessible introduction to these basic issues in the psychological study of attitudes. In four parts, readers learn about how attitudes can be measured, how attitudes are shaped in the course of life, how they are changed by other people, and finally, how attitudes in turn affect our thoughts and behavior. This completely revised and updated second edition covers many recent developments and reports cutting-edge research while also addressing the classic findings and theories that advanced the field. In addition to integrating the newly emerged topics of implicit attitudes and recent models regarding the coexistence of explicit and implicit attitudes, this edition also adds chapters on social influence and resistance to persuasion. This comprehensive and user-friendly book carefully balances theoretical underpinnings and empirical findings with applied examples to enable readers to use the insights of attitude research for practical applications. Critical discussions also instigate readers to develop their own thinking on key topics.
A rich source of inspiration for anyone interested in do-it-yourself culture, this is a guide to the materials and techniques used in today’s most creative and progressive art movement. In hundreds of pictures and illustrations and dozens of interviews with the world’s most famous artists, the authors show exactly how graffiti is made. From spray techniques and hand styles to tools and style analysis, this is a trip around the world for the tricks of graffiti writers. Includes • tips on how to create your own piece, tag and throw up • how to use textiles, glass, metal, concrete or wood • with Swet, Jurne, Mad C, Egs and Chob as some of the featured artists.
Custom built setups were developed to investigate micro samples during quasistatic and cyclic testing in tension, compression and bending. Micro molded CuAl10Ni5Fe4-samples showed similar fatigue behavior compared to macroscopic samples due to both the sample size and microstructure being scaled down with the manufacturing process. Results from cyclic three-point bending tests on micro molded 3Y-TZP suggested that a minimum crack extension is necessary to develop cyclically degradable shielding.
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