can u give the circuit diagrem for burgler alarm using 8051 microcontroller

To get full information or details of how to make burglar alarm using 8051 microcontroller please have a look on the pages

http://circuitstodayinterfacing-pir-sensor-to-8051

http://circuitstodaysimple-burglar-alarm-circuit

http://circuitsgallery2014/11/home-automation-and-security-system-using-microcontroller.html

if you again feel trouble on how to make burglar alarm using 8051 microcontroller please reply in that page and ask specific fields in how to make burglar alarm using 8051 microcontroller