basic computer and graphics design in computer
- 2. Computer A computer is an electronic device which helps in solving problems quickly and easily. It solve problems according to instructions given to it by the computer user. 2
- 3. Computer A computer is like a brainy friend that helps you do all sorts of things. It's made up of different parts, kind of like how your body is made up of different parts. One important part is the processor, which is like the brain of the computer. It thinks really fast and helps the computer do everything you ask it to do. Then there's the memory. This is like the computer's short-term memory. It helps the computer remember things while it's working on them, but it forgets everything when you turn off the computer. 3
- 4. Computer There's also the storage, which is like the computer's long-term memory. It keeps things safe even when the computer is turned off, like photos, videos, and games. And of course, there's the input and output devices. These are like the computer's eyes, ears, and hands. They let you see what the computer is doing (like the screen), tell the computer what you want it to do (like the keyboard and mouse), and hear what the computer has to say (like the speakers). Put all these parts together, and you've got yourself a computer! It's like a super-smart tool that can help you with homework, games, music, and so much more 4
- 5. Functionalities of a computer Any digital computer carries out five functions in gross terms: Takes data as input. Stores the data/instructions in its memory and use them when required. Processes the data and converts it into useful information. Generates the output Controls all the above four steps 5
- 6. Functionalities of a computer 6 Data Information Processing
- 8. Hardware Computer hardware is the collection of physical elements ”Tangible objects” that constitutes or makes a computer system. 8
- 9. Hardware: 9
- 10. Software Computer Programs instructions and data 10
- 11. Computer Units 1.Input Unit 2.Central processing Unit 3.Primary Memory Unit 4.Secondary storage Unit 5.Output Unit 11
- 13. Input Devices Input device is any peripheral (piece of computer hardware equipment to provide data and control signals to an information processing system such as a computer or other information appliance. Input device Translate data from form that humans understand to one that the computer can work with. Most common are keyboard and mouse 13
- 14. Input Devices 14
- 15. Example of Input Devices Keyboard Mouse (pointing device) Microphone Touch screen Scanner Webcam Touchpads MIDI keyboard Graphics Tablets Cameras Pen Input Video Capture Hardware Microphone Trackballs Barcode reader Digital camera Joystick Gamepad Electronic Whiteboard 15 Note: The most common use keyboard is the QWERTY keyboard. Generally standard Keyboard has 104 keys
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- 18. 18 Graphic Design Shapes? Colors? Images? Layout? Graphic Design Visual Elements Enhance Products
- 19. 19 What is Graphic Design?
- 20. 20 Graphic Design Visual Message Layout Images Text Product Target Audience The process & art of combining text & images to communicate an effective message in the design of logos, graphics, newsletters, posters, signs & any other type of visual communications.
- 21. 21 Graphic Design Visual Communication Website Ad Logo Magazine
- 22. 22 Graphic design elements • Graphic design elements are the building blocks of graphics. – Line – Color – Shape – Texture
- 23. 23 Lines • Lines can be straight or curved. • How are lines used in the composition on this slide?
- 24. 24 Color definitions • Hue is another word for color. • Chroma is the intensity or purity of color. • Tint is a color mixed with white. • Tone is a color mixed with gray. • Shade is a color mixed with black.
- 25. 25 Shapes • Shapes are enclosed objects that can be created by line or created by color and value changes that define their edges.
- 26. 26 Texture • Texture is the surface look of an object created by varying dark and light areas. – Roughness – Smoothness – Depth
- 27. 27 Application of Graphic Design • Website design • Logo & Brochures design • Package design • Banner design • Visiting cards • Animated graphics designs
- 28. 28 Visual Elements? Three most commonly used elements in graphic design
- 30. Layout Spatial Organization Best look First notice