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Talking PIR MP3 Motion Sensor - Play speech, music or ...

    https://www.talkingproducts.com/products/pir-motion-sensor-pro-edition
    PIR Motion Sensors. Download your own speech, music or sound effects. Our PIR Motion Sensors have a unique MP3 file download feature. Simply transfer your MP3 sound files directly onto the internal memory via the USB socket. Your MP3 …

Amazon.com : 【PIR Sensor&Two-Way Audio】SMONET …

    https://www.amazon.com/Audio%E3%80%91SMONET-Security-Wireless-8-Channel-Floodlight/dp/B07WVBVTGY
    (Heat and Motion) .The PIR Body Temperature Sensor Provides More Precise Detection without Missing any Moment.Also,False Alarms are Greatly Reduced …

Amazon.com: Waytronic PIR Infrared Motion Sensor …

    https://www.amazon.com/Activated-Loudspeaker-Recordable-Promotion-Advertising/dp/B07JR5LQRQ
    This PIR motion sensor player is built in 2W loudspeaker, has 3 play modes for you to choose: play single sound files every time, play sound files in sequence, play sound multiple files randomly. Wide motion detection range, up to 120° view angle, 16fts (5m). Sensor can be rotated around 60 °, easy to change different sensing area.

10 pir sensor Projects - Arduino Project Hub

    https://create.arduino.cc/projecthub/projects/tags/pir+sensor
    56 respects. This project demonstrates how to make a nightlight by using an Arduino, a PIR motion sensor, and PowerSwitch Tail to turn on a 120V light. This device can be mounted on any frame of glasses and will help users to maintain a distance of more than 1 …

PIR Motion Detector Troubleshooting and Installation ...

    https://www.stevesfanclub.com/pir-troubleshooting-and-installation/
    A passive infrared sensor (PIR sensor) is an electronic sensor that measures infrared (IR) energy radiating from objects in its field of view. They are most often used in PIR-based motion detectors where the change in this energy will cause it to trigger. They are the most common cause of “unexplained” false alarms when used in security systems.

DesignofWildAnimalDetection andRescueSystemwithPassive ...

    https://www.emerald.com/insight/content/doi/10.1108/978-1-78756-793-1-00042/full/pdf
    a combination of passive infrared (PIR) sensor and ultrasonic signal based on microcontroller as a system controller. The method used is that the system emits ultrasonic waves according to the range of hearing frequency of wild animals. The frequency released will have an effect that can interfere with the hearing of wild animals. Objects of wild

Design of Wild Animal Detection and Rescue ... - Emerald

    https://www.emerald.com/insight/content/doi/10.1108/978-1-78756-793-1-00042/full/html
    The PIR sensor is used to detect the presence of wild animal objects and ultrasonic signals to interfere with the hearing. Design/Methodology/Approach – The design of the system is built based on microcontroller as the system controller. The system as a whole includes hardware and software.

Welcome Audio by using PIR sensor | Home Automation | …

    https://www.youtube.com/watch?v=c_oYsKU8RxE
    Hello Friends, Today I have a special video for you. In this video, we will make a automatic system for home which welcomes the guests, whose are entered thr...

High Quality PIR Motion Sensor Activated Audio Player ...

    https://www.electronics123.com/shop/fnm-705-high-quality-pir-motion-sensor-activated-audio-player-8246
    Equipped with a potentiometer for power-on/off and volume adjustment. Built-in a 20W loudspeaker to make sure the volume is loud enough. 3.5mm audio output jack (mono) for connection to an amplifier or active speaker Power Adapter included (100-240V to 12VDC) USB Cable included (Type A male to mini USB port) Pivoting mounting foot included

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