家用智能电话报警系统

Intelligent home alarm system

家用智能电话报警系统采用飞思卡尔MC9S12DG128单片机作为控制中心,其检测元件为烟雾传感器和激光传感器,以固定电话作为家用智能电话报警系统的载体,能够在不影响固定电话正常功能的条件下使用,若有非法人员闯入居民家中,激光传感器将收集此信息,固定电话将自动向外拨打主人预存的电话号码,以此来通知主人,若主人应答,该系统将通过电话线路提醒主人,家中有人非法闯入,通过回铃音检测。当第一个固定电话发生故障时,该系统还预留有第二个号码备用,用户还可以选择拉响室内预先安装的报警喇叭,驱走非法闯入者。若家中易燃易爆气体泄漏,烟雾传感器将收集此信息,用与激光传感器相似的方式告知主人,从而保证家庭安全。

Household intelligent telephone alarm system using fly think of Carl MC9S12DG128 microcontroller as the control center,the detecting element smoke sensor and laser sensor,with fixed phone as a household intelligent telephone alarm system of carrier to does not affect the use of fixed telephone to the normal function of conditions,if there is illegal personnel into the residents of the home in,laser sensors will collect the information,fixed phone will automatically outward Call Master pre stored telephone number,in order to notify the owner,if the host response,the system will through telephone lines to remind the owner, the home is illegal intrusion by ring back tone detection.When the first fixed telephone when a fault occurs,the system also set aside a second alternate phone numbers,the user can also choose sounding indoor pre installed alarm horn,to drive away the intruders.If flammable and explosive gas leak in the home,the smoke sensor will collect this information,and inform the master in a similar way with the laser sensor, thus ensuring the home safety.