Web4.2 INPUT OUTPUT (I/O) DEVICES The computer will be of no use if it is not communicating with the external world. Thus, a computer must have a system to receive … WebINTRODUCTION In Grade 10, you learned that hardware is the physical components of a computer. This includes items such as the monitor ... There are some display devices that act as both input and output devices; touchscreens and interactive whiteboards are examples of these types of devices. Display devices have several advantages, for …
1.9: Input and Output - Engineering LibreTexts
WebJul 6, 2024 · Overview. Input and output, or I/O is the communication between an information processing system, such as a computer, and the outside world, possibly a … WebJul 6, 2024 · Overview. Input and output, or I/O is the communication between an information processing system, such as a computer, and the outside world, possibly a human or another information processing system. Inputs are the signals or data received by the system and outputs are the signals or data sent from it. [1] new thitipoom tacha apaikun
Output Devices: Computer Studies Lesson Note – itsmyschoollibrary
WebJul 13, 2024 · Of course, PLC has an exclusive module for interfacing inputs and output, which is called an input & output module. Input devices can be either start and stop pushbuttons, switches, etc and output devices can be an electric heater, valves, relays, etc. I/O module helps to interface input and output devices with a microprocessor. WebThe input device receives data from users. An output device displays data on the screen for users. It works for translating user-friendly instructions into a machine friendly. It works for translating the machine's instructions to user intelligible. An input device can be commanded by the user. Processor commands output device. WebIntroduction This presentation aims to: briefly explain what computer input and output is examine some of the more commonly used input and output devices to help understand these concepts. Input Input is any data or instruction that … midway symphony chicago