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WT5809
The WT5809 Heart Pulse Detector is a single chip AC Type Photo-sensing heart pulse detection system. With built in power regulator, the WT5809 has higher immunity from power noise, which is induced by buzzer or other devices.
Features
- Wide operating voltage range (2.4V to 5V)
- AC type photo-sensing detection
- Built-in power regulator
- Wide operating range in different light environment
- Package Type: chip form
- Wide operating voltage range (2.4V to 5V)
