house alarm system

personal alarms for seniors

As part of the BSCJA program, I completed the following coursework relevant to my personal and professional development. A course in organized crime introduced me to the origins of organized crime as well as strategies that law enforcement officials use to curtail it. Criminal justice, criminal law, criminal procedures and criminology courses each…… Private Security Trends and MovementsPrivate security plays such a significant role in the efforts of the Department of Homeland Security DHS that the DHS published in 2010 a Private Sector Resources Catalog that “centralizes access to all DHS resources targeted for the private sector including small and large businesses, academia, trade associations, and other non governmental organizations” DHS, 2018. One example of a private security firm within the catalog is TRIPwire Community Gateway TWCG—“a web portal designed specifically for the nation’s CIKR owners, operators, and private security personnel. ” The TWCG serves as a portal for private security groups to give analysis of threats, reports, and planning phases, helping private sector players working with the DHS the opportunity to plan for and detect potential terror threats. The trends in collaborating the efforts and partnerships of private security with the DHS are growing, too.

installation security cameras

We also added two types of buzzers: one to sound the alarm and the other as a key tone buzzer. The final result turned out to be the following:Figure3. Our Home Alarm SystemMaterials Used: Cost:PIC16F877A 7$4X4 Keypad 2$JHD 162A LCD 6$6V Alarm Buzzer 0. 5$Key tone Buzzer 0. 5$4 MEGA Crystal Oscillator 5$3 Flashing LEDs 0. 1$18 Pico Capacitors 1$Magnetic Sensor 2$Input VoltageWires 0. 1$Breadboard 3$Total Cost: 27. 3$Process of Building:First of all the PIC:PIC is a family of Harvard architecture microcontrollers. The name PIC refers to “Peripheral Interface Controller”. They are popular with both professional developers and hobbyists alike due to their low cost, wide availability and large user base. The PIC has an overall of 40 pins.