Electrical wiring - Wikipedia
... and light fittings in a structure. Wiring is subject to safety standards for design and installation. Allowable wire and cable ... In a typical electrical code, some colour-coding of wires is mandatory. Many local rules and exceptions exist per country, ... In Australia and New Zealand, the AS/NZS 3000 standard, commonly known as the "wiring rules", specifies requirements for the ... and sockets Electric power distribution Electrical conduit Electrical room Electrical wiring in North America Electrical wiring ...
Electrical wiring in the United Kingdom - Wikipedia
Steel-wire armoured Steel wire protected cable, mandatory for outdoor or buried use unless equivalent protection provided via ... Electrical wiring in the United Kingdom is commonly understood to be an electrical installation for operation by end users ... It continues to be the usual wiring method for domestic and light commercial socket and device wiring in the UK. Lighting ... Cables are most commonly a single outer sheath containing separately-insulated line and neutral wires, and a non-insulated ...
Static electricity - Wikipedia
... some protection against serious electric shocks from the mains voltage. Within medical cable assemblies and lead wires, random ... Maximal potential commonly achieved on human body range between 1 and 10 kV, though in optimal conditions as high as 20-25 kV ... The flash occurs because the air in the discharge channel is heated to such a high temperature that it emits light by ... The use of an antistatic strap is mandatory for researchers manipulating nanodevices. Further precautions can be taken by ...
Crane (machine) - Wikipedia
The lifting hook is operated by the crane operator using electric motors to manipulate wire rope cables through a system of ... Because the crane can move on the trailer, it can be a light crane, so the trailer is allowed to transport more goods. A crane ... Cranes are commonly employed in transportation for the loading and unloading of freight, in construction for the movement of ... In some countries, such as France, tower crane anti-collision systems are mandatory. Generally a type of pedestrian operated ...
Wire - Wikipedia
For heavier cables that are used for electric light and power as well as submarine cables, the machines are somewhat different ... A wire is a flexible strand of metal. Wire is commonly formed by drawing the metal through a hole in a die or draw plate. Wire ... For applications with constant repeated movement, such as assembly robots and headphone wires, 70 to 100 is mandatory[citation ... Nichrome wire is the most common type. High-voltage cable Barbed wire Chicken wire Razor wire Tinsel wire Wollaston wire Swiger ...
Bicycle lighting - Wikipedia
The watt (W) is the unit of power, and is usually quoted for the electrical power input, not the light power output. Electrical ... A cable connects the battery pack to the light. Another advantage with battery power (especially with 12 volt) is the ability ... though wire spaghetti from splicing can be a setback depending on how complicated the electric system is. Alternatively, Li-ion ... CPSC compliant reflectors (also commonly fitted in other markets) have three retro-reflective panels positioned at 30° angles. ...
Magnetometer - Wikipedia
A fluxgate magnetometer consists of a small magnetically susceptible core wrapped by two coils of wire. An alternating electric ... may produce a magnetic sensor that has all of its input and output signals in the form of light on fiber-optic cables. This ... Commonly a capacitive load cell or cantilever is used because of its sensitivity, size, and lack of mechanical parts. Faraday ... For demanding applications a high homogeneity magnetic field is mandatory, in such cases magnetic field calibration can be ...
Residual-current device - Wikipedia
These electrical wiring devices are designed to quickly and automatically isolate a circuit when it detects that the electric ... Minimal distances between electrical devices and water or the floor are described and mandatory. Since 1 May 1984, RCDs are ... Non armoured cables buried in walls must also be RCD protected (again with some specific exemptions). Provision of RCD ... This requirement also apply to circuit of water heater in washrooms and circuits that involves devices in water, lights on ...
CAN bus - Wikipedia
The OBD-II standard has been mandatory for all cars and light trucks sold in the United States since 1996. The EOBD standard ... Best practice determines that CAN bus balanced pair signals be carried in twisted pair wires in a shielded cable to minimize RF ... It is a message-based protocol, designed originally for multiplex electrical wiring within automobiles to save on copper, but ... A CAN device that uses 11-bit identifiers is commonly called CAN 2.0A, and a CAN device that uses 29-bit identifiers is ...
Victor Bahl - Wikipedia
Bachelor of Science, Electrical and Computer Engineering, University at Buffalo. Thesis title: Conic Shape Detection Using a ... Then, to manage the outliers, they augmented the small (i.e. low port density) network switches, commonly referred to as top-of ... reuse to light-up many links concurrently and interference-free at multi-Gbps rates. The steerable radio beams provided ... or with thousands of simpler commodity network switches inter-connected with miles of wires as required in a clos network ...
Windscreen wiper - Wikipedia
4) is commonly used on rear windscreens, as well as on the front of some cars. Mercedes-Benz pioneered a system (Fig. 5) called ... Wipers may be powered by a variety of means, although most in use today are powered by an electric motor through a series of ... Some US states have a "wipers on, lights on" rule for cars. In the 1999 television commercial Synchronicity for the Volkswagen ... For these types of winter conditions, some vehicles have additional heaters aimed at the windows, embedded heating wire(s) in ...
Tractor - Wikipedia
John Deeres protoype electric tractor is a plug-in, powered by an electrical cable. Kubota is prototyping an autonomous ... They were used in pairs, placed on either side of a field to haul a plow back and forth between them using a wire cable. In ... Most commonly, the term is used to describe a farm vehicle that provides the power and traction to mechanize agricultural tasks ... The Ivel Agricultural Motor was light, powerful and compact. It had one front wheel, with a solid rubber tyre, and two large ...
Fencing rules - Wikipedia
... weapons are connected to the box via long retractable cables. The box normally carries a set of lights to signal when a touch ... However, the electric foil point (the push-button on the end of the blade) lacks directionality, so hits which arrive at a very ... In the 1980s, this led to a growing popularity of hits delivered with a whip-like action (commonly known as "the flick"), ... If necessary, they plug their body wires into the spools connected to the electronic scoring apparatus and test their weapons ...
Intercity Express - Wikipedia
The ICE-TD was intended for certain routes without electric overhead cables such as Dresden-Munich and Munich-Zurich lines. ... Intercity Express (commonly known as ICE (German pronunciation: [iːtseːˈʔeː] )) is a high-speed rail system in Germany. It also ... A reservation was mandatory on the ICE Sprinter until December 2015. The first Sprinter service was established between Munich ... "Deutsche Bahn gets green light for Eurotunnel use". Asia One. Singapore. AFP. 16 December 2009. Archived from the original on ...
Arnold Schwarzenegger - Wikipedia
On December 26, he underwent a 90-minute operation in which cables and screws were used to wire the broken bone back together. ... "Arnold Schwarzenegger will now drive a new custom all-electric Mercedes G-Class made by Kreisel Electric". Electrek. Archived ... Height: 6 ft 2 in (1.88 m) Contest weight: 235 lb (107 kg)-the lightest in 1980 Mr. Olympia: around 225 lb (102 kg), the ... Growing up during the Allied occupation of Austria, Schwarzenegger commonly saw heavy military vehicles such as tanks as a ...
Border control - Wikipedia
Korean border The winding border between Pakistan and India is lit by security lights. It is one of the few places on Earth ... The razor wire obstacle was removed two days later. According to the July 1953 Korean Armistice Agreement civil shipping was ... The clearance granted is commonly referred to as free pratique. A ship can signal a request for pratique by flying a solid ... Bombay High Court overturns mandatory death penalty for drug offences; first in the world to do so Archived 22 May 2013 at the ...
Electronic waste recycling - Wikipedia
It is commonly believed that a majority of surplus laptops are routed to developing nations. The high value of working and ... The Waste Electrical and Electronic Equipment Directive (WEEE Directive) became European Law in February 2003 and covers all ... Dean, Katie (2003-06-25). "Bill Aims to Cut Computer Clutter". Wired Magazine. Archived from the original on 2009-07-29. ... Cable from WEEE and Categories 1,2,3,6,7 (Cat 4 and 5 unless evidence provided to the contrary). The United States Congress ...
Public transport - Wikipedia
... railway Automated guideway transit Cable car Cable railway Commuter rail Elevated railway Funicular Inclined elevator Light ... Electric streetcars also paved the way for the first subway system in America. Before electric streetcars, steam powered ... Therefore, buses are commonly used in smaller cities, towns, and rural areas, and for shuttle services supplementing other ... A 55% drop in public transport ridership as compared to 2019 was reported in Cairo, Egypt after a period of mandatory halt. To ...
RS-232 - Wikipedia
A minimal "3-wire" RS-232 connection consisting only of transmit data, receive data, and ground, is commonly used when the full ... Null modem cables can be used to achieve these connections, but these are not defined by the standard, and some such cables use ... Electrical parameters for signals are specified in ITU-R-V.28. When developing or troubleshooting systems using RS-232, close ... On an external modem the status of the Ring Indicator pin is often coupled to the "AA" (auto answer) light, which flashes if ...
AC power plugs and sockets - Wikipedia
Some countries do not have wiring regulations for single-phase electric stoves. In Russia, an electric stove can often be seen ... A lampholder plug fits into a light socket in place of a light bulb to connect appliances to lighting circuits. Where a lower ... This plug is also commonly used in Chile and Uruguay. 10 A plugs and socket: Pins which are 4 mm in diameter, the centres ... Shutters over the line and neutral pins are mandatory. The only country to have officially adopted the standard is South Africa ...
History of self-driving cars - Wikipedia
In 2018, the UK regulated Automated and Electric Vehicles in the Automated and Electric Vehicles Act 2018 which received Royal ... "Massachusetts Welcomes Self-Driving Cars-With a Couple Caveats". Wired - via www.wired.com. "L3Pilot Final Project Results ... A series of experimental detector circuits buried in the pavement was paired with a series of lights along the edge of the road ... Vehicle owners must watch a mandatory video before Drive Pilot activation. The DARPA Grand Challenge was held in 2004, 2005 and ...
Solar panel - Wikipedia
Module electrical connections are made with conducting wires that take the current off the modules and are sized according to ... In 1839, the ability of some materials to create an electrical charge from light exposure was first observed by the French ... On the other hand, east- and west-facing arrays (covering an east-west facing roof, for example) are commonly deployed. Even ... VOC can be measured with a voltmeter directly on an illuminated modules terminals or on its disconnected cable. The peak power ...
Washing machine - Wikipedia
By 1940, 60% of the 25,000,000 wired homes in the United States had an electric washing machine. Many of these machines ... They can heat water up to 95 °C (203 °F). Some high-end models have lights built into the washer itself to light up the drum, ... After new mandatory federal standards were introduced, many US washers were manufactured to be more energy- and water-efficient ... High-efficiency washers use 20% to 60% of the detergent, water, and energy of "standard" commonly-used top-loader washers. They ...
Glossary of German military terms - Wikipedia
leicht - "light", usually to refer a lighter type, such as light tank: leichter Panzer. Several classes of divisions were also ... Entwicklung series, more commonly known as the E-series, was a late-World War II attempt by Germany to produce a standardised ... Drahtverhau - barbed-wire entanglement. Slang term used by German soldiers during World Wars I and II for a military-issue ... Eisenhammer - Iron Hammer, planned strategic bombing raid on Soviet electric power generation water turbines, potentially ...
AM broadcasting - Wikipedia
... and electrical and electronic equipment, including fluorescent lights, motors and vehicle ignition systems. In large urban ... as, owing to the fact that no wires are needed, simultaneous transmission to many subscribers can be effected as easily as to a ... Medium wave (also known as Medium frequency (MF)), which is by far the most commonly used AM broadcasting band. In ITU Regions ... In 1993, the FCC also endorsed, although it did not make mandatory, AMAX broadcasting standards that were developed by the ...
DisplayPort - Wikipedia
DisplayPort cables are not classified by "version". Although cables are commonly labeled with version numbers, with HBR2 cables ... DisplayPort does not have multiple cable designs; all DP cables have the same basic layout and wiring, and will support any ... The new standard includes mandatory Dual-mode for DVI and HDMI adapters, implementing the HDMI 2.0 standard and HDCP 2.2 ... Additionally, it revises some of the electrical requirements for DisplayPort devices in order to improve integration with USB4 ...
NEMA connector - Wikipedia
Also such devices are tested to survive harder use while limiting electrical leakage, compared to wiring devices intended for ... lights, fans, etc.) that run on 120 V, this means that the neutral wire indirectly used for grounding would also carry current ... As commonly used, 10-30 and 10-50 plugs required the frame of the appliance to be indirectly grounded via a strap connecting to ... One apparent disadvantage of twist-lock connectors is that in the event that the cable is accidentally pulled too hard, rather ...
AMC Pacer - Wikipedia
... two-speed electric wipers, electric washers integrated into the wiper arms, 140 km/h speedometer, courtesy lights, monaural AM ... screws and featuring a removable cover/bezel without the need to disconnect the speedometer cable-and access to the light bulbs ... The Pacers unconventional styling was commonly cited in its lack of success. Other concerns included a lack of cargo space ... In addition to the mandatory California engine emissions controls and bumper guards, the package included "Basketry Weave" ...
Crime in South Africa - Wikipedia
... tractors and harvesters are stripped of their electrical wiring by copper thieves. South Africa has a rail network of over ... So-called "blue light gangs" have been active in Gauteng since 2018, who employ vehicles fitted with blue lights and sirens, ... Eskom and Spoornet each report thousands of cable theft incidents annually, some by their own employees. Cable theft from train ... These dont place mandatory obligations on tracking and tracing of explosives, meaning that legal consumers are not prosecuted ...
Kill switch - Wikipedia
There is commonly a single kill switch for all pumps at a pumping station. Elevatorsoften have a red two-way button on the ... For fail-safe operation, the emergency stop button is a normally closed switch, which ensures that a broken wire will not ... C. J. Chivers (January 26, 2000). "Elevator Cable Failed at Empire State Building, City Finds". The New York Times. Retrieved ... Kottasova, Ivana (January 12, 2017). "Europe calls for mandatory kill switches on robots". CNNMoney. Retrieved May 14, 2017. ...