EmTech

• text- the most common media type in computing applications.
• image - presentation of a real image as a set of number that can be stored and handled by the digital computer. The most common are JPEGs and PNGs.
• video- is a series of electronic signals used to generate a steady source of still images, which simulate movement. Videos can utilize graphics, pictures, or text, for entertainment, education, or other purposes.
• Sound, Music, or Audio- Audio is a term used to describe any sound or noise within a range of the human ear is capable of hearing. Measured in hertz, the audio signal on a computer is generated using a sound card and is heard through speakers or headphones.
• Online Games- Online games are video games that are either partially or primarily played through the Internet or another computer network. Game developers now create what is called “browser-based games.”
• Online Tests- Electronic assessment, also known as e-assessment or online test, is the use of information technology in various forms of assessment such as educational assessment, health assessment, and psychological assessment. Online survey forms and tests automatically display the results when finished.
• Podcasts- It is an episodic series of digital audio or text files that user can download and listen to. It is often available for a subscription so that new episodes are automatically downloaded via web syndication to the user’s local computer, mobile phone, or portable media player.
• Education – Multimedia plays a vital role in the learning process of learners. Multimedia is used to create and produce computer-based training (CBT) materials and courses, including online and CD-based encyclopedias. Multimedia content improves the learning process and motivates the students to interact well in class.
• Entertainment – The special effects and animations in all modern movies are a product of multimedia content. For that reason, there has been a drastic evolution in the world of online games. The majority of online games today are highly interactive.
• Business – Many businesses integrate media content into their advertisement as their marketing strategy to attract prospective clients or consumers.