TAILIEUCHUNG - Lecture Computer literacy - Lecture 29: Using multimedia digital devices with a computer

After studying this chapter you will be able to understand: What is the purpose of Google drive? Which kind of documents can be created using Google docs? What is publishing the document? What is the purpose of comments? | Using Multimedia Digital Devices With A Computer ADE100- Computer Literacy Lecture 29 Knowledge test What is the purpose of Google drive? Which kind of documents can be created using Google docs? What is publishing the document? What is the purpose of comments? 2 Topics covered Introduction and examples of digital devices Camera, mobile phone, digital voice recorders, etc. Using a digital camera and other technologies . mobile phones to download images and videos 3 Digital Camera Digital Camera A camera that takes video or still photographs (or both) digitally by recording images on a light-sensitive sensor 4 4 Digital Photos Overview Digital Photos are made up of pixels (picture elements). DPI vs. PPI DPI- Dots Per Inch (How a printer prints the image) PPI- Pixels Per Inch (How a monitor displays an image) The resolution of a digital photo is its pixel dimensions. Digital Cameras use megapixels to specify the pixel dimensions of its photos. 5 Megapixels A higher megapixel rating .

• Tin học văn phòng
• Computer Literacy
• Lecture Computer literacy
• Computer science
• Introduction to computers
• Computer applications
• Computer Networks
• Computer Ethics
• Transferring images
• Central Processing Unit
• Operating system software
• Operating system
• Folder properties
• Storage devices
• Working with tables
• Advanced features
• Using Productivity Application
• Formatting cells
• Doing mathematics
• Print properties
• Microsoft PowerPoint
• Assignment presentation
• Saving Web Resources
• Communication through internet