Home and Business Smoke and Fire Alarms. A PSST transmitter
could be simply connected to the alarm circuit of any such system.
Whenever the Smoke Alarm sounded, a signal would be transmitted by
the PSST device. As with the Security application above, the
PSST Office would be aware of this within about one-fourth second.
An auto-dialer would then call the homeowner at the number on-file.
If it was a spurious triggering of the Smoke Alarm, the Fire
Department would not be notified. If that could not be confirmed,
they would be sent out.|
The PSST System is all of this, and more!
Please Click Here for more information on the PSST System. That discussion focuses on the use as a Rape Prevention device, but all the characteristics and operations are the same for this application.
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C Johnson, Theoretical Physicist, Physics Degree from Univ of Chicago