Child of the village made Mars Rover

         Amit maker Mars Rover child of the village, where most people are unaware about the planet Tue. Amit says, when Dad told about the model he would one day Tue. What bird is named Rover? However, most villagers are unaware of any Tue planet. Amit said former secondary school teachers helped a lot. As a result, he managed to create the model.

        Across the country with little scientific progress and new ideas are in the ground. On Tuesday, a large number of children watch models arrived in Delhi National Exhibition and Project Competition. The details of those models to be praised and children.

The security of mobile houses

       Mayawati Kumari Sharma Girls Inter College Dadri Law student in the ninth. He has three levels to model the security of the house. Printed circuit boards, IC driver and micro-controller in the house at the beginning of electronic goods can be mobile. However, Infurent circuit board in front of the house as soon as any stranger Horn ring and lights will be burning. Bariked planted in front of the house through the sensor will stop.

        Mars Rover Cmroa village of Moradabad Amit Kumar made. VIII student Amit believes that Mnglyan just sent the first vehicle. Tue planet's outer orbit around it will charge, but on the surface of the campaigns we going to scrutinize Tue. So we have designed a Mars rover.

Automatic toll plaza

       Ajesh Kumar J tenth student. Automatic toll Ajesh made ​​by means of radio waves. Cipyukt would put a sensor in the device on the vehicle. It's like prepaid mobile service. Over the radio waves passing through the toll booth reader will scan it. It will be worth the toll. Typically, the vehicle theft dint of its location on the sensor can be known.

Will generate electricity from wastewater

           Parul Joshi of Pithoragarh IX student. Parul for cleaning dirty water in the mountains, a model has four steps. The first phase will collect dirty water in a tank. Heavy substances present in the water will separate. Then the water will be filtered. Then, it will be inserted into a tank containing sodium chloride. It will generate electricity from ionization. Chemical treatment of the water will last. It can be used in irrigation etc functions.