Control the CPU power with hand gesture recognition using IR-pair sensor

In the modern world everyone should be using computers. So lot of security issues has been generated. Some hackers hack our personal details without our knowledge and it creates more problems for us. The hackers mostly hack when the system is on, then only they can able to hack that person's details without his/her knowledge. In this project, there is a solution to overcome such security issues while providing the Numerical Pattern in security devices with help of Gesture Technology to the CPU. This project involves using four different kinds of hardware components, they are: arduino ATMEGA328, GSMSIM900, RELAY12 volt, IR pare sensor. To control the CPU power, Turn on and Turn off while using the devices.