Manual of Purpose-Made Woodworking Joinery A practical introduction to woodworking and purpose-made joinery this book starts with the basics of interpreting drawings and works right the way through to designing and making stairs. Les Goring introduces each chapter with a brief historical overview of the topic then goes on to explain how to carry out each task in a step-by-step manner. Including several hundred images this book covers everything a student or keen hobbyist needs to know in order to carry out their own work. The breadth of coverage and easily accessible approach makes this book an ideal resource for apprentices taking NVQs and those following Construction Awards within Wood Occupations from City and Guilds/Construction Skills. The technical detail and practical focus ensures that this book will be a vital purchase for all students and an essential reference for any experienced carpenter or joiner. In-depth practical and accessible approach � ideal for new apprentices and experienced tradespeople alike. Fully up to date with the current Building Regulations and developments in the trade. Clear layout makes it easy to follow instructions. Also by this author: Manual of First and Second Fixing Carpentry Third Edition 9781856177689 | Manual of Purpose-Made Woodworking Joinery GBP 180.00 1
Audio Power Amplifier Design This is the essential book reference for amplifier designers. Douglas Self covers all the design issues of noise distortion power supply rejection protection reliability and layout. He describes advanced forms of compensation that give dramatically lower distortion. This edition is much expanded and packed with new information. It is a must-have for audio power amplifier professionals and audiophiles amateur constructors and anyone with intellectual curiosity about the struggle towards technical excellence. New to the sixth edition: The characteristics of the audio signal The principles of distortion Feedback intermodulation distortion Non-switching output stages VAS distortion explained Push-pull VAS configurations Output-inclusive compensation In addition five amplifier design examples that illustrate important design principles are examined and measured in detail. These can be straightforwardly adapted to specific requirements. This new edition also includes a wealth of material on the XD crossover-displacement principle (invented by the author and in use by Cambridge Audio) four-stage amplifier architectures error correction current-mirrors power transistors with internal sensing diodes amplifier bridging input-stage-common-mode distortion amplifier stability output stages with gain inrush current suppression DC servo design thermal protection cooling fan control advanced line input stages testing and safety infrared remote control signal activation 12V trigger control the history of solid-state amplifiers and much more. Simple procedures for heatsinking and power supply design are given. | Audio Power Amplifier Design GBP 180.00 1