Cyber Times International Journal of Technology & Management

The screw jack is one of the most common useful device to man. The screw jack is device use for lifting heavy loads by applying a comparatively smaller effort. One of the most Common uses of the same in daily life is for lifting four wheelers. These type of screw jack requires a considerable manual effort by an individual, thus lot of energy as well as time is lost. Hence automations of this device are essential. A power jack can give huge reward. Not only it will save time but also it will save lot of manual efforts. Thus it can be called as no effort device. In our power jack the human efforts require is negligible because in our jack we do not required to rotate the lever or handle for raising or lowering the load as we required to do in other jack.

The device will be mainly appreciated by the elder citizen and the women to who have to drive place to place on daily basis. This people must be facing a lot of problem when they have flat tyre to their cars. So to change the tyre or stephny presently requires lot of muscle strength as well as a lot time. So such of device which at the click of a button lift their in less time and without any efforts will be surely accepted and appreciate.