Dec 25 2014 Added eBooks

An authoritative guide that prepares you for the Strata exam The CompTIA Strata certification relates to computer systems maintenance and is often the stepping stone for progression to CompTIA A+ certification. This study guide offers complete, authoritative coverage of the Strata exam objectives in clear and concise language. With this resource, you'll find all you need to know in order to succeed in the exam. Along with gaining preventative maintenance skills, you will also develop the tools to complete troubleshooting and resolve common issues. Addresses the five key parts of the CompTIA Strata certification Offers thorough coverage of the Strata exam in a clear and concise manner Prepares you for troubleshooting and resolving common user issues F...

An ideal resource for students, industrial engineers, and researchers, Signal Processing with Free Software Practical Experiments presents practical experiments in signal processing using free software. The text introduces elementary signals through elementary waveform, signal storage files and elementary operations on signals and then presents the first tools to signal analysis such as temporal and frequency characteristics leading to Time-frequency analysis. Non-parametric spectral analysis is also discussed as well as signal processing through sampling, resampling, quantification, and analog and digital filtering.Table of Contents:1. Generation of Elementary Signals.Generation of Elementary Waveform. Elementary Operations onthe Signals. Format o...

A Practical Guide to CNC Machining Get a thorough explanation of the entire CNC process from start to finish, including the various machines and their uses and the necessary software and tools. CNC Machining Handbook describes the steps involved in building a CNC machine to custom specifications and successfully implementing it in a real-world application. Helpful photos and illustrations are featured throughout. Whether you're a student, hobbyist, or business owner looking to move from a manual manufacturing process to the accuracy and repeatability of what CNC has to offer, you'll benefit from the in-depth information in this comprehensive resource. CNC Machining Handbook covers: Common types of home and shop-based CNC-controlled applications Linea...

Rapid changes in technology are having a major impact on the way businesses choose to reach their audience. As a result, an increasing number of people need a better understanding of modern PR and how its principles can underpin effective business management. Keeping track of the best PR practices, as well as the new communications channels that arise can be overwhelming for professionals new to the PR function.With practical advice and solutions, The PR Professional's Handbook is a complete introductory text that provides a full breakdown of the skills required in communications, including briefing, listening, questioning, writing, selling and presenting. Highlighting international case studies throughout the text, Black offers a fresh interpretatio...