This claim presents a novel mechanism to convert a conventional four stroke driven engine into a 2 stroke compressed air driven engine without doing any modifications in the cam shaft. This allows for a faster valve operation & also helping the existing engines to be converted into air driven engines with removal of...

A system (100) for remotely controlling one or more electrical appliances (112) with help of a laser beam comprising a laser generator (104), configured to generate a laser beam, sensors (106), each connected with respective electrical appliance (112). Each sensor (106) is configured to generate an electrical signal...

A system (100) to detect position of objects comprising sensors (104) are configured to provide a first signal representative of presence or absence of objects at a distance away, a processing module (102) configured to receive the first signal from the sensors (104), determine a distance of the objects from the sen...