QCAD is a professional CAD system that is both very affordable and also easy to learn. This book will teach you how to use QCAD and introduce you to the basic c

Handbook of Open Source Tools introduces a comprehensive collection of advanced open source tools useful in developing software applications. The book contains

Get Your Move On! In Making Things Move: DIY Mechanisms for Inventors, Hobbyists, and Artists, you'll learn how to successfully build moving mechanisms through

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The book deals with planning of buildings keeping in view good ventilation, thermal comfort, and acoustic requirements apart from satisfying minimum standards a