A Mobile Phone is often also called “cellular phone”. It is a device primarily used for a communication call. Presently technological advancements have made our life easy. Today, with the help of a mobile phone we can effortlessly talk or video chat with anyone through the world by just moving our digits. Nowadays mobile phones… Continue Reading

Redefining rail travel: Audio-Visual communication devices making use of electronic circuitry has been in use for decades. However, as the semi-conductor businesses innovated, ability to compress computing power increased (smaller chip sizes); Hardware, Electronic communications companies came up with new set of devices based on software engineering.  There is  an opportunity to integrate  electronic circuitry… Continue Reading