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But bear in mind that if danger is detected, professional monitoring services will contact you first if a sensor is triggered. After the security provider has reached out to you and any emergency contacts they’ll contact the police on your behalf. So, the lag time between the triggered sensor and emergency responders getting to your home could be lengthy. On the other hand, unmonitored home security systems will automatically notify you directly when a sensor is triggered. Once you’re notified, you’ll have to determine whether or not it’s a false alarm or if you should call emergency services. DIY home security systems are less expensive because most features and equipment are purchased upfront – such as SimpliSafe’s professional monitoring package is as low as $14. 99/mo. Once you’ve set up your home security system, you may need to add extra security cameras or sensors to monitor blind spots that may be out of range. Some home security companies sell additional equipment at a discounted rate if you’ve purchased their home security system. If not, adding additional equipment can be fairly inexpensive. Adding an extra indoor security camera can cost upwards of $100 or an extra door sensor can cost around $30.

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Ayoubi we started off our project by working on the keypad and testing it on Proteus and on the PIC itself.

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Often this kind of job only requires a high school diploma and doesn't need long term training.

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In the scenario of a college football game, the private security officers will provide several services to the college which is the premises to which they are assigned.