Design and Implementation of Bluetooth Controlled Weeder

Most of the weeds present in plain lands are removed by means of brush cutting machinery. Multiple machines are needed to remove the weeds from land area so that the work can be completed within a stipulated period. Use of these machines tend to be laborious and time consuming and hence a low cost wirelessly controlled weeder which can be operated within range of 100 meters is proposed. Lawn mowers are already available in the market which are only capable of cutting grasses and this is due to the way it is designed. The proposed design would be able to cut weeds including the grasses and small shrubs. An android application is specifically developed to control the weeder wirelessly. Performance of the proposed design was also experimentally verified.