Design and Development of Tiny RTOS for Embedded System

Abstract

Design and develop tiny RTOS for low cost, vehicle monitoring system we plot sensors on one board for monitoring vehicle so this board provide security to the vehicle's owner. The proposed system would use new technology based on embedded board and its advanced database at a real-time for storing all updates of sensors. The proposed system works on atmega328 microcontroller of avr family which is used for handling vehicle tracking sensors on this board. If the speed of vehicle crosses the limit then alert message will display on your smartphone These all sensors worked in real time means all are work simultaneously. Each sensor provides a specified time delay. This operating system has to respond quickly. The microcontroller is connected to owner's mobile via Bluetooth module. These all sensors provide all its sensor status to the vehicle owners on smartphone.so all the status can be viewed by the owner to check the vehicle condition. All the previous history of sensors stored in the database.