Description PIR is used to measure infrared IR light radiating from objects in its field of view PIR sensors are commonly called simply PIR or sometimes PID for passive infrared detector The term passive refers to the fact that PIR devices do not radiate energy for detection purposes They work entirely by detecting infrared radiation emitted by or reflected from objects This Unit communicates with the M5Core via the GROVE B Notice This Unit has 2s delay time Feature Detects the distance 150cmDelay time 2sSensing ran ge 100Quiescent current 60uAOperating temperature 20 80 CGROVE interface support UIFlow and Two Le go installation holesProduct Size 32 2mm x 24 2mm x 20mmProduct weight 4 9gPackage Included 1x PIR unit1x GROVE CableApplication Human body Induction LampSecurity ProductAutomatic Induction Appliance SettingsRelated Link Offical VideoForumEasyLoaderclick to download EasyLoader1 EasyLoader is a simple and fast program burner and each product page has a product related case program for EasyLoader 2 After downloading the software double click to run the application connect the M5 device to the computer via the data cable select the port parameters and click Burn to start burning 3 The CP210X USB driver needs to be installed before the EasyLoader is burned Click here to view the driver installation tutorialExample 1 forIDEThe code below is incomplete To get complete code please click here include M5Stack h initializationM5 begin