Download or read book The Alarm, Sensor & Security Circuit Cookbook written by Thomas Petruzzellis and published by McGraw Hill Professional. This book was released on 1994 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text is aimed at technicians, hobbyists, and students and provides complete circuit diagrams and building instructions for a wide range of creative sleuthing applications. The designs are fully tested and proven effective in real-world alarm, sensor, and security equipment.