ASTUTI, NITA WAHYU (2007) SISTEM KEAMANAN RUANGAN MENGGUNAKAN SENSOR PASSIVE INFRA RED (PIR) KC7783R DENGAN MIKROKONTROLER AT89S51. Undergraduate thesis, Department of Physics, Diponegoro University.
System of security use microcontroller AT89S51 has been designed and realized. This Appliance can be exploited for building security system by a company or luxuarious house security. System consisted of hardware and the software. The hadware consist of microcontroller AT89S51, network PIR sensor KC7783R and buzzer. The microcontroller’s software was built on assembly language. Alarm will be active every time of human being movement. This system work after PIR sensor KC7783R detect the human being movement, hence PIR sensor KC7783R will send the sinyal to mikrokontroler, then mikrokontroler fire the alarm deputized by buzzer. This system have been realized and can be made a security system by sounding alarm automatically. If anyone who is on the heels of undesirable moment, so alarm will sound.
|Item Type:||Thesis (Undergraduate)|
|Subjects:||Q Science > QC Physics|
|Divisions:||Faculty of Science and Mathematics > Diploma in Instrumentasi and Electronics|
Faculty of Science and Mathematics > Department of Physics
|Deposited By:||INVALID USER|
|Deposited On:||08 Feb 2010 10:46|
|Last Modified:||12 Nov 2010 11:38|
Repository Staff Only: item control page