Digital Radar For Efficient Surveillance

The aim of the work is to provide a high efficient surveillance for very costly material like jewelry, gold ornaments and diamonds. In this work an ultra-sonic sensor is collaborated with the digital radar, this sensor senses the range which belongs to it and the digital radar detects the obstacle which falls in that range and sounds alarm as soon as the alarm switched on the driver connected to firing gun will become on and the firing starts on that obstacle or person who come unauthorized . In this way our work can barge the costly equipment effectively.