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The Art of Knife Fighting for Stage and Screen An Actor’s and Director’s Guide to Staged Violence

Building a Programmable Logic Controller with a PIC16F648A Microcontroller

Building a Programmable Logic Controller with a PIC16F648A Microcontroller

Programmable logic controllers (PLCs) are extensively used in industry to perform automation tasks with manufacturers offering a variety of PLCs that differ in functions program memories and the number of inputs/outputs (I/O). Not surprisingly the design and implementation of these PLCs have long been a secret of manufacturers. Unveiling the mysteries of PLC technology Building a Programmable Logic Controller with PIC16F648A Microcontroller explains how to design and use a PIC16F648A-microcontroller-based PLC. The author first described a microcontroller-based implementation of a PLC in a series of articles published in Electronics World magazine between 2008 and 2010. This book is based on an improved version of the project including:Updates to the hardware configuration with a smaller CPU board and two I/O extension boards that now support 16 inputs and 16 outputs instead of 8An increased clock frequency of 20 MHzImprovements to several macrosFlowcharts to help you understand the macros (functions)In this book the author provides detailed explanations of hardware and software structures. He also describes PIC Assembly macros for all basic PLC functions which are illustrated with numerous examples and flowcharts. An accompanying downloadable resources contain source files (. ASM) and object files (. HEX) for all of the examples in the book. It also supplies printed circuit board (PCB) (Gerber and . pdf) files so that you can have the CPU board and I/O extension boards produced by a PCB manufacturer or produce your own boards. Making PLCs more easily accessible this unique book is written for advanced students practicing engineers and hobbyists who want to learn how to build their own microcontroller-based PLC. It assumes some previous knowledge of digital logic design microcontrollers and PLCs as well as familiarity with the PIC16F series of microcontrollers and w | Building a Programmable Logic Controller with a PIC16F648A Microcontroller

GBP 59.99
1

Public Administration Research Methods Tools for Evaluation and Evidence-Based Practice

Public Administration Research Methods Tools for Evaluation and Evidence-Based Practice

The best decisions made by public managers are based not on instinct but on an informed understanding of what’s happening on the ground. Policy may be directed by ideology but it must also be founded on reality. The challenge of making the right decisions as a public manager is often therefore based on the need for rigorous actionable research. Now in a thoughtfully revised second edition this textbook shows students of Public Administration exactly how to use both qualitative and quantitative research techniques to give them the best chance to make the right decisions. Uniquely Eller Gerber and Robinson present research methodologies through a series of real-life case studies with each chapter exploring situations where a public manager can use research to answer specific questions demonstrating how that research can inform future policy. Taking readers through the key concepts from research design and sampling to interviews survey data and more statistical-based approaches this new edition provides a complete guide to using research in the public and voluntary sectors. New to this edition: To better orient the student the second edition is thematically arranged. Five sections each with a short essay provide not only previews of the content of each section but more importantly guide the reader through how the concepts and techniques covered relate to real-world use and application. A new chapter on applied quantitative analyses has been added to offer coverage of several commonly-used and valuable analytic techniques for decision making for policy and management: benefit-cost analysis risk assessment and forecasting. The second edition is accompanied by online materials containing suggested course plans and sample syllabi PowerPoint lecture slides and student support materials to illustrate the application of key concepts and analytic techniques. Each chapter also includes discussion questions class exercises end of chapter review questions and key vocabulary to provide students with a range of further tools to apply research principles to practical situations. | Public Administration Research Methods Tools for Evaluation and Evidence-Based Practice

GBP 84.99
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The 2030 Spike Countdown to Global Catastrophe

GBP 24.99
1

Handbook of Regression Modeling in People Analytics With Examples in R and Python

Handbook of Regression Modeling in People Analytics With Examples in R and Python

Despite the recent rapid growth in machine learning and predictive analytics many of the statistical questions that are faced by researchers and practitioners still involve explaining why something is happening. Regression analysis is the best ‘swiss army knife’ we have for answering these kinds of questions. This book is a learning resource on inferential statistics and regression analysis. It teaches how to do a wide range of statistical analyses in both R and in Python ranging from simple hypothesis testing to advanced multivariate modelling. Although it is primarily focused on examples related to the analysis of people and talent the methods easily transfer to any discipline. The book hits a ‘sweet spot’ where there is just enough mathematical theory to support a strong understanding of the methods but with a step-by-step guide and easily reproducible examples and code so that the methods can be put into practice immediately. This makes the book accessible to a wide readership from public and private sector analysts and practitioners to students and researchers. Key Features: 16 accompanying datasets across a wide range of contexts (e. g. academic corporate sports marketing) Clear step-by-step instructions on executing the analyses Clear guidance on how to interpret results Primary instruction in R but added sections for Python coders Discussion exercises and data exercises for each of the main chapters Final chapter of practice material and datasets ideal for class homework or project work. | Handbook of Regression Modeling in People Analytics With Examples in R and Python

GBP 66.99
1

Transformative Propaganda Opening the Archives of the British Safety Council

Transformative Propaganda Opening the Archives of the British Safety Council

What do seat belts life jackets and anti-jack knife technology have in common? They were all the subjects of campaigns run by the British Safety Council since its inception in 1957. James Tye its charismatic founder and leader for nearly 40 years created the British Safety Council to bring about a transformation in how Great Britain viewed safety and health. In 1957 hundreds if not thousands of workers were killed in accidents and James marshalled every conceivable technique to save lives including PR stunts training lobbying for better laws and crucially what he called ‘propaganda’ in the form of posters and other communication tools. In 2014 a long-lost collection of posters papers and letters were found gathering dust in a warehouse. The British Safety Council wanting to mark its 60-year history and its role in reducing deaths at work decided to preserve the collection and commissioned historian Mike Esbester to trace the history of health and safety in Britain from the late 1960s through the posters and photographs of the time. Transformative Propaganda: Opening the Archives of the British Safety Council offers a fascinating and vivid insight into the social and political realities of the 1960s 1970s and 1980s through a wealth of historical documents press cuttings correspondence photographs and posters. It offers a truly extraordinary window onto the evolution of health and safety within the UK and richly deserves a place on the bookshelf of every safety professional. | Transformative Propaganda Opening the Archives of the British Safety Council

GBP 35.99
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