Cellular phones with basic facilities such as text messaging, voice calling, audio and video visualization and camera are referred to as mobile phones. Cellular phones that offer advanced computing abilities such as Wi-Fi, web browsing, third-party applications and mobile payment, solutions for information management, such as documents, emails and contacts, inbuilt GPS applications, and provides features such as voice and video calls and web access are referred to as smart phones. Apart from ... Read more

Conveyors are mechanical equipment which find application in several industries including automotive, manufacturing, retail, food and beverage, and transportation. Conveyors are used in order to reduce errors that occur while manually handling materials and to save time. Owing to constant changes in industrial demands in terms of expected efficiency and product characteristics multiple conveyor systems have been developed. Major conveyor types include belt, roller, overhead conveyors, tri- ... Read more