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Nov 6, 2017 · Close up of a light fitting in the Durbar Room, Osborne. It was only after the First World War that electricity found its way into most of our homes. Lightbulbs improved and the National Grid was established. For the first time in human history, we had clean, safe lighting at the flick of a switch.
- Multiplexed Signal – Analogue
- Digital Control
- RDM
This was the first step towards the lighting control protocol we use today. Rather than wire-per-dimmer systems, which rely on a huge amount of expensive copper wiring from the control desk to the dimmers, making it difficult and time-consuming to move the desk for a complex system, a multiplex system is a serial system of communication – control l...
Officially known as USITT DMX512 but often shortened to DMX, this protocol was introduced in 1986, and is based on the RS485 data standard. Most professional lighting desks use 5-pin XLR connectors, but cheaper equipment and many moving lights or LED fittings use the cheaper 3-pin XLR connector, although this is not supported in the USITT standard....
RDM is an emerging upgrade to DMX512 which will include bi-directional communication between controller and device. It’s officially known asANSI E1.20, Remote Device Management. As well as controlling devices, it also allows remote configuration of instruments. This could include basic setup such as setting start addresses (which could be done auto...
Stagecraft - Lighting, Design, Effects: The classic Greek theatron (literally, “a place of seeing”) was built in the open air, usually on a hillside, and placed so that the afternoon sunlight came from behind the audience and flooded the performing area with light.
1816: The world's first gas stage-lighting system is installed at the Chestnut Street Theatre in Philadelphia. 1817: Gas-lighting systems are installed in London's two legitimate houses: Drury Lane and Covent Garden. 1820s: Gas light is in experimental use in most countries of the Western World.
May 2, 2022 · Theatre has a history spanning multiple thousands of years with its roots of story telling and performance present globally in all cultures even further back. Lighting is an incredibly important part of modern theatre, able to set the mood, time and ambiance of the performance at hand.
Sep 7, 2021 · Links may be included in your comments but HTML is not permitted. Frightening to some, bewitching, clarifying and calming to others, darkness is a…. Whether the result of war or technological failure, blackouts expose our precarious reliance on…. Tadao Ando Architect & Associates | Bevk Perović Arhitekti | Lacaton &….
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Jul 2, 2019 · The first lamp was invented around 70,000 BC. A hollow rock, shell or other natural found object was filled with moss or similar material that was soaked with animal fat and ignited. Humans began imitating the natural shapes with manmade pottery, alabaster, and metal lamps. Wicks were later added to control the rate of burning.
