Auto Stopper for LPG Gas Stove
Davalasaba L. Mahamadgows of Dharwada, Karnataka created an Auto Stopper for LPG gas stove. It is an electrical device with timer controller to stop the gas flow according to the preset time. The timer switches off the gas regulator after cooking. It has a digital display system for cookers to count the number of whistles too. The preset cooking time for different varieties of rice or different dishes can be preset with the clock and this system automatically switches off the gas once the cooking gets over. It also gives an alarm when the gas stove is switched off. It consists of two DC motors powered by a 12 volt battery with an analog clock. It helps to stop wastage of gas and overcooking.