How do you build an audible burglar alarm cheap simple and for the house?

Answer 1

First I would like for you to know that I own and operate an Alarm Installation Co., and a 24hr Monitoring Station. As far as building an audible burglar alarm system cheap and simple for a house, the first thing that needs to be done is to determine what it is that you are trying to protect. For instance, putting motion detectors in the living room, and master bedroom is a must. It is these two rooms that most of your valueables are kept. Entertainment equipment is most often found in the living room, and personal valueables are found in the Master bedroom. If you install, or have installed a CPU, master keypad, power supply, backup battery, and a siren, you will have completed the alarm system except for Door, window, motion, glassbreak devices, etc. These will be the devices you will need to protect the residence. How many and which ones will be determined by what you want to protect. For example; A motion detector will provide complete coverage of any room, including the windows, as long as it is armed. However, when you are in the house, such as when you are asleep, the motions are turned off to prevent you from setting off your own alarm if you wake up to go to the bathroom or get a drink of water, so in this circumstance, you lose the protection from the motions. You also need to have an entry/exit door device to allow for the delay time to arm and disarm upon exit or entry of the house. There are many varibles in determining security protection of a home, but the alarm system does not have to bankrupt you to protect the house. I give my customers a free estimate and explain everything that they need to make an educated decision on what type of system they want, and I make it affordable. To many National co.'s advertise low prices and when they finish you get a bill for your first born, an arm, and a leg. I hope this is helpful, contact me if you have any more questions.