{"product_id":"the-alarm-sensor-security-circuit-cookbook","title":"The Alarm, Sensor \u0026 Security Circuit Cookbook","description":"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. Among the circuits highlighted are a multi-purpose high-gain amplifier, temperature and pressure sensors, vibration and pyroelectric sensors, smoke and toxic gas detectors, tachometer\/speed gauges, a remote video and control system, door and window alarms, motion and impact detectors and tone signalling sensors. Computer interfacing is also covered, with circuits for joystick, trackball, mouse, RS-232 and analog-to-digital interfaces.\u003cbr\u003eASIN: 0830643141\u003cbr\u003eVSKU: BVV.0830643141.A\u003cbr\u003eCondition: Acceptable\u003cbr\u003eAuthor\/Artist:Petruzzellis, Thomas\u003cbr\u003eBinding: Hardcover\u003cbr\u003e\u003cb\u003eNote:\u003c\/b\u003e Any images shown are stock photographs and product may differ from what is shown.  \u003cbr\u003e\u003cb\u003eCondition Notes\u003c\/b\u003e: The item is very worn but is perfectly usable. Signs of wear can include aesthetic issues such as scratches, dents, worn and creased covers, folded page corners and minor liquid stains. All pages and the cover are intact, but the dust cover may be missing. Pages may include moderate to heavy amount of notes and highlighting, but the text is not obscured or unreadable. Page edges may have foxing  age related spots and browning . May NOT include discs, access code or other supplemental materials.  \u003cbr\u003e","brand":"Blue Vase Books","offers":[{"title":"Default Title","offer_id":43216356245565,"sku":"BVV.0830643141.A","price":17.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0589\/4225\/9261\/files\/0830643141-0.jpg?v=1779310687","url":"https:\/\/www.bluevasebooks.com\/products\/the-alarm-sensor-security-circuit-cookbook","provider":"Blue Vase Books","version":"1.0","type":"link"}