The use of plastic materials by the piping industry accounts for a significant volume of polymers. In this segment PVC represents the largest worldwide market for plastics. PVC is often used in ...

A pinball game is a great project that combines mechanical movement with kid-powered fun. With a 3D printer, you can create ...

Singer Identification has been considered as a major field of research in the audio signal processing. It has gained the researchers interests in two main branches, 1) detecting singing parts of a ...