3pcs Mini IR Pyroelectric Infrared PIR Motion Human Body Sensor Module

Code Click here to openFeatures Weight 7g approx Dimension 3 2cm x 2 4cm x 2 8cm approx Infrared sensor with control circuit boardThe sensitivity and holding time can be adjustedWorking voltage range DC 4 5V 20VCurrent drain 60uAVoltage output High Low level signal 3 3V TTL outputDetection distance 3 7M can be adjusted Detection range 140°Delay time 5 200S can be adjusted default 5s 3 Blockade time 2 5 S default Trigger L Non repeatable triggerH Repeat Trigger default Work temperature 20 80°CTrigger method L unrepeatable trigger H repeatable triggerNote Sensitive Setting turn to right distance increases About 7M turn to left distance reduce About 3M Time Setting turn to right time increases About 300S turn to left time reduce About 5S Infrared sensor with control circuit board The sensitivity and holding time can be adjusted Package Included 3 x IR Module