Computer Numerical Control (CNC) is one of the technologies used to control a machining operation via computer program. Most commonly used key computerized machine tools available in the industry are CNC Turning (Lathe) machine and CNC Milling machine.

Coils are used for winding to make motors, transformers and other similar applications. But the winding process is a tricky process as it requires accuracy and becomes a very laborious process if done manually.

we propose a fully automatic garage door opener project system. To achieve the design and fabrication of an automated garage door opener system

we demonstrate the design & fabrication system. Sand is used in construction, manufacturing and many industries.

This paper examines the capability of several energy conversion processes to provide sufficient energy in a world where the non-renewable resources are getting depleted.Moreouer pollution caused by them is increasing at a rapid rate