This is an innovative concept in which design of traditional petrol engine auto rickshaw is modified and converted in to an electric rickshaw. The petrol engine is replaced by an electric dc motor which is powered by a 12 volt lead-acid battery.
CPM (Continuous Passive Motion) machine find its applications in medical fields such as physiotherapy and bio-medical engineering. This machine provides controlled motion to the leg of patient and by this way patient can perform physiotherapy exercise without the help of doctor. This machine provides smooth motion to all joints of leg with the help of screw drive.
3-D printer is a latest technology which is used to create three dimensional prototypes of various parts. It can be used for preparing parts from plastic, ceramic or metals and is very useful for Rapid Prototyping.