Automatic Blackboard Cleaner

Abstract

Now a days almost everything is getting automated and there is need of automation to reduce human efforts
and to make our life easy. It is often seen while cleaning blackboard with duster teacher have to cover their mouth by one
hand and clean the blackboard by other. This technology was developed by us taking into consideration some comfort for
teachers and reduce the time required to clean the board. This project is based on combine principles of mechanical and
electronics. The present automatic blackboard cleaner is to provide an attachment for blackboards in the form of a
power driven erasing apparatus which can be set in operation by the throw of a switch, thus eliminating the drudgery of
manually cleaning blackboards.