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Low-Power Optical Smoke Detector
The 68HC908QT4 is the core
processor of the Low-Power Optical Smoke Detector. Using an
infrared LED and receivers, the unit detects the presence
of smoke particles in the air, thus triggering a signal to
any commercial fire-monitoring panel so that an alarm can
sound or other recovery actions can be taken.
Steven Wong
Kai Juan
Singapore
askjwong@ntu.edu.sg
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