An electrician is a tradesperson specializing in electrical wiring of buildings, transmission lines, stationary machines, and related equipment. Electricians may be employed in the installation of new electrical components or the maintenance and repair of existing electrical infrastructure. Electricians may also specialize in wiring ships, airplanes, and other mobile platforms, as well as data and cable lines.
The D-subminiature or D-sub is a common type of electrical connector. They are named for their characteristic D-shaped metal shield. When they were introduced, D-subs were among the smallest connectors used on computer systems.
Alley Cat is a video game created by Bill Williams and published by Synapse Software for Atari 8-bit computers in 1983. The player controls Freddy the Cat, who enters people's homes through open windows to perform various tasks in order to reach his love, Felicia. A port for the IBM PC as a self-booting disk and the IBM PCjr were published in 1984 by IBM. These use four-color CGA graphics.
Robot Odyssey is a programming game developed by Mike Wallace and Dr. Leslie Grimm and published by The Learning Company in December 1984. It is a sequel to Rocky's Boots, and was released for the Apple II, TRS-80 Color Computer, and MS-DOS. Most players have found it challenging. The player is readying for bed when, suddenly, they fall through the floor into an underground city of robots, Robotropolis. The player begins in the sewers of the city with three programmable robots, and must make their way to the top of the city to try to find their way home again.
Electrical wiring is an electrical installation of cabling and associated devices such as switches, distribution boards, sockets, and light fittings in a structure.
Conan: Hall of Volta is a platform game from American developers Eric Robinson and Eric Parker and published by Datasoft in 1984. It is based on the character Conan created by Robert E. Howard. This game was originally written for the Apple II and ported to the Commodore 64 and Atari 8-bit computers.
In telecommunications, structured cabling is building or campus cabling infrastructure that consists of a number of standardized smaller elements called subsystems. Structured cabling components include twisted pair and optical cabling, patch panels and patch cables.
Shamus is a shooter with light action-adventure game elements written by Cathryn Mataga and published by Synapse Software. The original Atari 8-bit computer version was released on disk and tape in 1982. According to Synapse co-founder Ihor Wolosenko, Shamus made the company famous by giving it a reputation for quality. "Funeral March of a Marionette", the theme song from Alfred Hitchcock Presents, plays on the title screen.
Synapse Software Corporation was an American software developer and publisher founded in 1981 by Ihor Wolosenko and Ken Grant. Synapse published application software and developer tools and was primarily known for video games. It initially focused on the Atari 8-bit computers, then later developed for the Commodore 64 and other systems. Synapse was purchased by Broderbund in late 1984 and the Synapse label retired in 1985.
N.Y.C. The Big Apple is an action game written by Russ Segal for Atari 8-bit computers and published by Synapse Software in 1984. Segal previously wrote Picnic Paranoia for Synapse. New York City was ported to the Commodore 64 by Greg Nelson.
Colony is an action-adventure game written by Ste Cork and released in 1987 for the Amstrad CPC, Atari 8-bit computers, Commodore 64, MSX, and ZX Spectrum by Mastertronic on their Bulldog label.
Gateway to Apshai is an action-adventure game for the Commodore 64, ColecoVision and Atari 8-bit computers. It was developed by The Connelley Group and published by Epyx in 1983 as a prequel to Temple of Apshai. It is a more action-oriented version of Temple of Apshai, with smoother and faster graphics, streamlined controls, fewer role-playing video game elements, and fewer room descriptions.
A wireless light switch is a light switch that commands a light or home appliance to turn itself off or on, instead of interrupting the power line going to the light fixture. There are different ways to communicate between the switch and the fixture:
- Using radio transmission: A radio receiver is typically wired or screwed into a fixture or device, wired or otherwise connected to the electrical system of the building or plugged into an outlet. The radio receiver's memory is programmed by any number of means to respond to certain selected "switches" or remote control transmitters.
- Using the existing power lines : A receiver is plugged into an outlet and a device is then plugged into the receiver. The plug-in receiver is then programmed to the switches. Some devices are hard wired into ceiling light fittings, making for a hidden system.
Elvira II: The Jaws of Cerberus is the second game in the Elvira series of horror adventure/role-playing video games. It was developed by Horror Soft and published by Accolade in 1992. The game is a sequel to 1990's Elvira: Mistress of the Dark. It was followed by Waxworks, which can be considered its spiritual sequel.
The Pharaoh's Curse is a platform adventure game written by Steve Coleman and published by Synapse Software in 1983 for Atari 8-bit computers. It was ported to the Commodore 64 and VIC-20, with the VIC version published by Human Engineered Software. Coleman also wrote Rainbow Walker for Synapse, published the same year.
Homes typically have several kinds of home wiring, including electrical wiring for lighting and power distribution, permanently installed and portable appliances, telephone systems, heating or ventilation system control, and increasingly for home theatre and computer networks.
Protector is a 1981 scrolling shooter for Atari 8-bit computers programmed by Mike Potter and distributed first by Crystalware and then Synapse Software. A VIC-20 port was published by HesWare in 1983.
Shamus: Case II is a 1983 video game for Atari 8-bit computers written by Cathryn Mataga and published by Synapse Software. Mataga also wrote the original Shamus and the scrolling shooter Zeppelin. A port to the Commodore 64 by Joe Vierra was released in 1984. Although ostensibly a sequel to Shamus, the gameplay is very different, combining aspects of platform games, maze games, and even Breakout. Case II was as well received as the original.
Picnic Paranoia is an action game written by Russ Segal for both the Atari 8-bit computers and Apple II and published by Synapse Software in 1982. A version for the TI-99/4A was published by Atarisoft in 1983. Although the gameplay is identical, all three versions of the game utilize slightly different graphics.
Lost Tomb is an overhead-view twin-stick shooter written by Dan Lee and released as an arcade video game by Stern Electronics in 1982. Armed with a gun and whip, the player uses dual joysticks to explore the chambers of a South American pyramid looking for treasure and fighting mummies, spiders, and scorpions. The game was Stern's first arcade conversion kit and was intended for use with earlier machines from the company.
