Touchscreen gadgets have become popular due to the advantages they come with. There is a recent innovation called skinput that turns the body into a touchscreen interface. It applies the use of series of sensors to determine where the user taps on their arms. It responds to the vibrations on the user’s body. Each part of the body Creates different types of variations depending on the features of the bones, muscle and tendons in that area. The users place an arm band which a skinput sensor uses to know the …