There are several types of time measuring devices. These include a clock, hourglass, sundial, pendulum clock, and a water clock.
Information moves around through different mediums such as wires, cables, airwaves, and optical fibers. It is often converted into electronic signals or data packets for transmission between devices, networks, or systems. This enables communication and sharing of information between users, devices, and systems located in various geographical locations.
Information can be securely transmitted and received between devices by using encryption techniques, such as SSL/TLS protocols, VPNs, and secure communication channels. These methods help to protect data from unauthorized access or interception during transmission.
The function of the LCD polarizer in electronic devices is to control the direction of light passing through the liquid crystal display (LCD) screen, allowing for the display of images and information in a clear and visible manner.
Thermal radiation can be detected using devices such as thermal cameras or infrared thermometers. These devices can pick up the infrared radiation emitted by an object due to its temperature and create an image or provide a temperature reading based on that information.
Devices that use light and sound, such as smartphones, TVs, and smart speakers, have greatly impacted our lives by providing entertainment, information, and communication. These devices have transformed how we access and consume media, connect with others, and navigate our surroundings. They have become essential tools in modern day-to-day activities.
Output devices.
Output devices are devices that present data coming from the computer. Speakers do this by taking information that is sent to it via the sound card and outputting that information via sound.
output devices are devices which display information( i.e., processed data ) in form of a softcopy or hardcopy such as monitor and printer respectively.
Memory devices are the devices of computer system which stores the data and information in it.
Output devices are important so you can get processed data/information from the computer. e.g printers
keyboard
Storage devices preserve items such as data, instructions, and information for retrieval and future use.
Output devices on a computer are used to send a form of information. The microphone, speakers, HDMI cable, and USB ports are all used to send information.
Computers get information through various input devices such as keyboards and barcode scanners. Also, there are devices that can be for either input or output, such as disc drives and tape drives.
input devices put information in your computer and output devices give out info.Here is a more "elaborate" answer.Input Devices:KeyboardMouseStylusScannerDigital CameraOutput Devices:MonitorPrinterSpeakersKyeboard
may be processor
Keyboard and Mouse