FEATURES:
 
A motion detector that detects changes in the infrared levels radiated by nearby objects is called a passive infrared (PIR) sensor. When motion is sensed, a HIGH signal is sent to the I/O pin. typically employed as a security tool to identify a person's appearance in a monitored space (such a room or hallway). The small size makes it easy to conceal and its Plug n Play feature is compatible with all types of microcontroller.
 
SPECIFICATIONS:
 
 
Operating voltage: 5 to 20V DC
Single bit output (digital)
Size: Small, often around 32mm x 24mm (module size)
Lens Type: Fresnel lens for wide-angle detection
 
PACKAGING LIST:
 
1 x PIR sensor Module