Input
by สุภาพบุรุษ ลิงน้อย
1. Objectives Overview
1.1. Define input and differentiate among a program, command, and user response
1.2. Identify the keys and buttons commonly found on desktop computer keyboards, and describe how keyboards for mobile computers and devices differ from desktop computer keyboards
1.3. Describe different mouse types and explain how to use a mouse
1.4. Describe various types of touch screens and explain how a touch‐ sensitive pad works
1.5. Describe various types of pen input, and identify other types of input for smart phones
1.6. Summarize the purpose of various game controllers
2. Touch Screens and Touch‐Sensitive Pads
2.1. Microsoft Surface
2.2. Touch‐sensitive pads
3. Pen Input
3.1. With pen input, you touch a stylus or digital pen on a flat surface to write, draw, or make selections
4. Game Controllers
4.1. Gamepads
4.2. Joysticks and Wheels
4.3. Light guns
4.4. Dance pads
4.5. Motion‐ sensing controllers
5. What Is Input?
5.1. Input is any data and instructions entered into the memory of a computer
5.2. Instructions can be entered into the computer in the form of programs, commands, and user responses
6. The Keyboard
6.1. A keyboard is an input device that contains keys users press to enter data and instructions into a computer
6.2. Most desktop computer keyboards have…
6.2.1. Between 101 and 105 keys
6.2.2. A numeric keypad on the right side of the keyboard
6.2.3. Function keys,CTRL keys, ALT keys, and arrow keys
6.2.4. Windows key
6.2.5. Application key
6.2.6. Toggle keys
6.3. The insertion point, also known as the cursor, is a symbol on the screen that indicates where the next character you type will appear
6.4. Wired Keyboards
6.4.1. USB port
6.4.2. keyboard port
6.5. Wireless Keyboards
6.5.1. Bluetooth
6.5.2. IrDA
7. Mouse
7.1. Point
7.2. Click
7.3. Right‐click
7.4. Double‐click
7.5. Triple‐click
7.6. Drag
7.7. Right‐drag
7.8. Rotate wheel
7.9. Free‐spin wheel
7.10. Press wheel
7.11. Tilt wheel
7.12. Press thumb button
8. Digital Cameras
8.1. Studio cameras
8.2. Field cameras
8.3. Point‐and‐shoot camera
9. Voice Input
9.1. Voice input
9.1.1. input by speaking into a microphone
9.2. Voice recognition
9.3. Audio input
10. Video Input
10.1. Web cam
10.1.1. Capture video and still images
10.1.2. Send e‐mail messages with video attachments
10.1.3. Add live images to instant messages
10.1.4. Broadcast live images over the Internet
10.1.5. Make video telephone calls