We also discuss the pinout details of the standard passive infrared (PIR) sensor RE200B. The post discuses 4 simple motion detector circuits using op amp and transistor. Package size: 12.7 * 10.6 * 3.4cm/ 5 * 4.1 * 1. A PIR motion sensor alarm is a device which detects the infrared radiation from a moving human body and triggers an an audible alarm. Sensitivity: 5-8m/16-26ft (center angle: 90 degrees) Remote Control Setting: - By sending 0000 with your mobile phone to the SIM card number, it can be shut down, sending 1111 will activate this sensing function. And waiting for a few seconds after getting through, you can hear clearly the situation 15 meters area around.ĥ. Monitoring and Interception: -After turning on, it can be connected by communication tools. Put or paste the alarm in a certain height, within 5 meters within the angular range 120 degrees left and right, as long as people or animals, swaying back and forth in a very short time, induction starts.Ĥ. Hearing voice answer from the phone means binding successful.ģ. Number binding: any number call in 15 seconds later will be connected automatically. Insert SIM card into the device for controlling.
And it is suitable for use in home, office, hospital, storage, etc.ġ. It has the function of audio monitoring and positioning. When people come close to this device, it will detect signal, alarm and send a call to the bound number. alert needs to insert SIM card to control.
Anti-theft Motion Detection Alarm System Infrared Inductive Probe Audio Monitoring Positioning A9 Mini Wireless PIR MP GSM Alert