Wide operating voltage range: DC 2.7V-12V; Micropower consumption: static current <0.1mA; Easy to achieve docking with the various types of circuit, such as arduino or funduino and many more including the rasberry pi!
The module is a digital intelligent automatic control product based on passive human body infrared technology. It has high sensitivity and high reliability. It uses digital signal processing and direct high and low level output.
Repeatable trigger: the sensor output high, the delay period, if there is human activity in its sensing range, the output will always remain high until the people left after the delay will be high level goes low (sensor module detects a time delay period will be automatically extended every human activity, and the starting point for the delay time to the last event of the time).
With induction blocking time(the default setting: 2s blocked time): sensor module after each sensor output (high into low), followed by a blockade set period of time, during this time period sensor does not accept any sensor signal. This feature can be achieved sensor output time "and" blocking time "interval between the work can be applied to interval detection products; This function can inhibit a variety of interference in the process of load switching. (This time can be set at zero se
Widely applications: Security Products, the human body sensors toys, the human body sensor lighting, industrial automation and control, etc. It can automatically and quickly open various types of incandescent, fluorescent lamps, buzzer, automatic doors, electric fans,automatic washing machine and dryer Machines and other devices,is a hightech products. Especially suitable for enterprises, hotels, shopping malls, warehouses and family aisles, corridors and other sensitive Sense of region,