UKY Bulletin

UKY Bulletin

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DESIGN AND APPLICATION OF A WIDE FIELD, PASSIVE, INFRARED INTRUSION DETECTOR by Frank Schwarz Barnes Engineering Company ... may be employed in conjunction with a single control unit that houses power supplies (including stand-by battery power) and the alarm circuitry. ... Block Diagram of Intrusion.

Title:UKY Bulletin
Publisher: - 1972


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