'Optical scanners' diaporamas de présentation

Chapter 4: Input and Output

Chapter 4: Input and Output. Learning Objectives. Explain the purpose of a computer keyboard and the types of keyboards widely used today. List several different pointing devices and describe their functions.

784 views • 66 slides

ATMS

ATMS. Advanced Traffic Management Systems. ATMS. Intent of ATMS: Improve operational control Adapt control strategies to current/expected traffic Provide marginal improvements to system capacity or throughput Reduce congestion / delay / queues . ATMS Requires. Control mechanism

857 views • 56 slides

BioPlastics sorting

BioPlastics sorting. Future 500 Bioplastics Project.

577 views • 36 slides

Global 3D Scanning Market 2013-2020

404 views • 7 slides

Input Devices for PCs and their Functions

Input Devices for PCs and their Functions. Keyboards. There are two types of keyboards: Alphanumeric Special Function Alphanumeric, the most common type of keyboard contains 101 to 105 keys, however all keyboards contain the following: Function Keys Special Purpose Cursor Control(Arrow)

151 views • 4 slides