The dependence of stemborer incidences on sugarcane crop upon the meteorological factors is well recognized. Therefore to explore the feasibility of meteorological forewarning of its attack, the statistical analysis of entomological and meteorological data for the years 1967-1980 from Anakapalle has been done and discussed in this paper. The simple and multiple linear regression techniques were used. An attempt is also made to delineate the approximate risky zone for stemborer attacks in India on the basis of qualitative pest data for the years 1954-1980 received from nearly 50 agrometeorological stations in India.

Bike or Car security is top priority of all concerned. Today there are plenty of car or bike security products to ensure your security completely. Security is a prime concern in our day-today life. Everyone wants to be as much secure as possible. Bike security is the most significant one for every owner. For that different security systems are available. Many times we hear the cases of bikes getting stolen from parking area. Or sometimes we forgot to remove the keys from bike by mistake. In these cases it is really difficult to get the bike back. This project is designed to solve this purpose. Main concept behind this project is of a bike security system using a password entered through Android mobile. This project turns on a Buzzer when entered password is wrong. An access control for bike forms a vital link in a security chain. The microcontroller based bike locker is an access control system that allows only authorized persons to access the bike

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Most people prefer to use cars and four-wheelers for efficient transportation. Vehicle technology is on the rise, especially in braking and detection systems. Vehicles equipped with modern braking technology are designed with a simple collision avoidance system, which will help to detect a possible collision and to apply the emergency brake to avoid it. Such technologies will reduce the number of accidents that cause the most serious damage, serious injury and even death. In this automatic braking system, there is a four-wheeled trolley in which sparse wheels are motorized for the drive wheel. The front wheels have been pivoted for the fasteners. The new friction brakes are designed for emergency braking. The brakes are operated by a motorized mechanism, which is loaded with a spring. Driving is controlled remotely. Two sensors are used for the front and rare to avoid damaging the car when parking. The sensors used are of the capacitive type which can detect both metallic and non-metallic obstacles. Two sensor relays are also used to activate the brake motor when obstacles are detected either in the forward or reverse direction.