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SECURITY PLANSPlease Note: Plans do not include any parts!!! PLAN12005 - INTRUSION ALARM SYSTEM This is a completely self-contained proximity burglar alarm system. This system requires no installation wiring. You just set it up in a room, plug it in and make one adjustment. Anyone entering the room will cause an alarm to sound and a radio signal to begin sending an alerting signal to you so you know, even at a distance, that someone has entered the room. Unplugging the alarm will not stop it. Only you can turn it off. PLAN12005 - Intrusion Alarm System ............... $12.95 PLAN12007 - PHOTO CELL ALARM CONTROL This circuit can be used to control an alarm or may be used as an announcer, counter control, etc. No special light source is needed. Placed in a room, a person passing will change the amount of light falling on the photo cells and set off the alarm. PLAN12007 - Photo Cell Alarm Control ............ $12.95 PLAN12008 - FIRE ALARM CONTROL The heat sensitive transistor of this fire alarm control circuit reacts to the increase in temperature which sets off the alarm. When the transistor reaches a certain temperature it will conduct, causing a relay to close, setting off the alarm. PLAN12008 - Fire Alarm Control ...................... $12.95 PLAN12009 - DOOR KNOB ALARM An ideal intrusion detector for the traveler to hang on his motel doorknob. Anyone touching the knob on the outside will set off a loud piercing alarm. Put one on both front and rear doors at home. Perfect for the elderly. Loud alarm alerts them that someone may be trying to break in. Uses standard 9V transistor battery. PLAN12009 - Door Knob Alarm ....................... $12.95 PLAN12010 - INFRA RED ALARM CONTROL This is the same type of sophisticated infra red transmitter and receiver circuits used in the latest types of burglar alarm systems. This system can be used inside or outside and as infra red beams are invisible, property security is increased. Burglars won't see the beam. Consists of four circuits: power supply, IR transmitter, IR receiver and alarm circuit. PLAN12010 - Infra Red Alarm Control ............. $12.95 |
