Octopus PIR sensor Brick

Description

• Sensing distance of 4-5 meters
• Power supply 5V
• Power adjustable, save more energy
• Two-way differential high impedance sensor input
• Built-in filter, screen the interference by other frequency

The Octopus PIR sensor Brick is an electronic building block based on AM412 pyroelectric digital smart sensor. It can be used in sensing and detection of human or animal motion, sensing distance is about 4-5 meters.

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Links

PDF File

• Schematic

Specifications

• Digital signal processing (DSP)
• Excellent power supply rejection, Insensitive to RF interference Schmidt REL output
• Low voltage, low power consumption, instantaneous settling after power up
• Working temperature -25 ~ 85