Remote control

In consumer electronics, a remote control is a component of an electronic device such as a television set, DVD player, or other home appliance, used to operate the device wirelessly from a short distance. Remote control is a convenience feature for the consumer, and can allow operation of devices that are out of convenient reach for direct operation of controls.

Commonly, remote controls are Consumer IR devices which send digitally-coded pulses of infrared radiation to control functions such as power, volume, tuning, temperature set point, fan speed, or other features. Remote controls for these devices are usually small wireless handheld objects with an array of buttons for adjusting various settings such as television channel, track number, and volume. For many devices, the remote control contains all the function controls while the controlled device itself has only a handful of essential primary controls.

Earlier remote controls in 1973 used ultrasonic tones. The remote control code, and thus the required remote control device, is usually specific to a product line, but there are universal remotes, which emulate the remote control made for most major brand devices.

Controller

Controller may refer to:

Occupations

Computing and electronics

Other devices

Biomedical

Chaos

Chaos may refer to any state of confusion or disorder, it may also refer to:

Mythology, philosophy, and religion

Science and mathematics

Books

Black operation

A black operation or black op is a covert operation by a government, a government agency, or a military organization. This can include activities by private companies or groups. Key features of a black operation are that it is secret and it is not attributable to the organization carrying it out. The main difference between a black operation and one that is merely secret is that a black operation involves a significant degree of deception, to conceal who is behind it or to make it appear that some other entity is responsible ("false flag" operations).

A single such activity may be called a "black bag operation"; that term is primarily used for covert or clandestine surreptitious entries into structures to obtain information for human intelligence operations. Such operations are known to have been carried out by the FBI, the Central Intelligence Agency,Mossad, MI6, ISI (Pakistan), RAW, MSS, and the intelligence services of other nations.

Etymology

"Black" may be used as a generic term for any government activity that is hidden or secret. For example, some activities by military and intel agencies are funded by a classified "black budget," of which the details, and sometimes even the total, are hidden from the public and from most congressional oversight.

Call of Duty: Black Ops III

Call of Duty: Black Ops III is a military science fiction first-person shooter video game, developed by Treyarch and published by Activision. It is the twelfth entry in the Call of Duty series and the sequel to the 2012 video game Call of Duty: Black Ops II. It was released on Microsoft Windows, PlayStation 4, and Xbox One on November 6, 2015. A feature-limited version developed by Beenox and Mercenary Technology that only supports multiplayer modes was released on PlayStation 3 and Xbox 360. Upon release, the game received positive reviews from critics and was a commercial success.

Plot

Single-player campaign

Setting and characters

Call of Duty: Black Ops III takes place in 2065, 40 years after the events of Black Ops II, in a world facing upheaval from climate change and new technologies. In response to the drone assaults of Black Ops 2, several countries around the world have developed high-tech air defenses that render conventional air forces virtually useless. As such, most of the warfare between countries is done by covert operatives fighting behind enemy lines. Military technology has progressed to the point where robotics play a major role in combat, and both fully robotic humanoid drones and cyborg supersoldiers have been developed to fight in the battlefield. As a result, there is speculation and fear about an eventual robotic takeover. The game follows a team of black ops soldiers, like previous installments in the Black Ops series.