PIR (Cable and Wireless) - Help me

[jeanfernandes]

pir cable

Sirs

I am needing to mount an interface MCU based to PIR sensors cable and wireless. Where to find informations about signaling, protocol, standards, circuits, schematics and so on....

Thanks In Advance
jeanfernandes@engineer.com

 

[mdaslam2006]

i am looking a device that mostly seen on the lifts door that open when a person entering in the lift

infrared is installed in a kiosk. when someone is infront of the infrared beam the software should detect the beam interruption, it should detect that someone is infront of the kiosk and raise an event...and i want to control this device from Visual Basic is this possible

waiting for the reply


thank u

 

[nikhilele]

which pir module u have which mcu u are using

many pir modules simply gives 0.5sec to 2sec pulse when they detect motion they have 3 wire + - and o/p