Motion Sensor Sound Player Infrared Motion Activated Voice Player $4.39 - $5.30 Min. order: 20 pieces 3*AAA Battery Wireless PIR Movement Detector Alarm for Home $7.68 - $10.30 Min. order: 10 pieces Mini MP3 Player Voice Module Board MP3 Audio Voice Decode Board For Arduino Supporting TF Ca...
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Systems, devices and methods of using sound detectors, motion detectors and temperature sensors inside vehicles for activating alarms to protect vehicle occupants that can include babies, children, infirm, elderly and pets. Mounted sound detector(s), motion detector(s) and temperature sensor are used...
KERUI M5 32 Songs ♫ Infrared Welcome Chime Bell Doorbell Motion Detector Alarm For House Home Shop Store Main Features:1. 3 major functions: welcome , wireless doorbell, guard defence . 2. 4 levels of adjustable sound volume. 3. Large range of infrared: 110 degree. 4. Easy installation....
If you have your own private space and do not want someone to intrude, this motion detector alarm circuit will definitely reduce your worries. Imagine there was a big bear coming in behind your house. Then the siren alerted, and the big bear got scared and ran away. Thus, you and your...
When alarm is triggered, it will sound for 30-50s, you can use remote to turn off The motion detector power by 4 AA batteries (not included) or 6V power adapter (included) The remote controller power by 3 AG13 batteries (included) Color: White Loud: 105 db alarm Detection range: about...
In this project, we will go over how to build a motion detector alarm circuit. This is an alarm circuit which will go off when any motion or movement is detected. Once it detects this motion, the circuit will trigger an alarm buzzer to sound which will remain on until the power is dis...
This Motion Detector Alarm Protects any area or valuable. This unit can be placed anywhere or mounted on the wall, it will create an invisible zone of protection. It will emit 129dB alarm sound and strobe light to notify you of an unauthorized entry if someone enters into the protected area...
Ring Alarm Motion Detector - 2-pack White 4.7 out of 5 stars 10,786 1 offer from$59.99 #6 Solar Driveway Alarm Wireless Outside 1800ft Range, Outdoor Motion Sensor & Detector Driveway Alert System with Rechargeable Battery/Weatherproof/Mute Mode(1&2-Brown) ...
Place Alarm Motion Detector in each room of your home to get mobile alerts whenever motion is detected indoors. Requires the Ring Alarm Security Kit.