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BLACKBOARD CLEANING ROBOT
With technological advancements, there is a growing need for machines that improve efficiency and reduce human effort. Cleaning classroom blackboards is a time-consuming task that interrupts teaching. This project introduces an automatic blackboard cleaner designed to minimize manual labor and save time. The system incorporates supporting rods, dusters, rollers, a motor, and simple electronics to erase boards effectively and quickly. Operating on a sliding door mechanism, the duster moves uniformly across the board to remove chalk dust. Additionally, the design includes a dust collection feature to maintain cleanliness. This automated device reduces physical strain on teachers and cuts cleaning time to less than half compared to manual methods. By simply activating a switch, the system performs board cleaning autonomously. Overall, the project highlights how mechanical and electronic integration can automate routine classroom tasks, enhancing teaching efficiency and the learning environment.
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