• A wire signal is a brevity code used by telegraphers to save time and cost when sending long messages. The best-known code was the 92 Code adopted by...
    8 KB (534 words) - 09:08, 13 December 2024
  • logic signals, aka lines or wires, to support full duplex communication. It is sometimes called a four-wire serial bus to contrast with three-wire variants...
    51 KB (5,952 words) - 15:12, 11 March 2025
  • Thumbnail for Wire recording
    technology, an analog type of audio storage. It recorded sound signals on a thin steel wire using varying levels of magnetization. The first crude magnetic...
    21 KB (2,892 words) - 16:14, 12 May 2025
  • Thumbnail for Wire
    cross-sectional area. Wires are used to bear mechanical loads, often in the form of wire rope. In electricity and telecommunications signals, wire can refer to...
    21 KB (2,967 words) - 07:10, 2 February 2025
  • Crosstalk (redirect from Cross-wire)
    magnetic fields that induce a smaller signal in neighboring wires. In electrical circuits sharing a common signal return path, electrical impedance in...
    9 KB (1,116 words) - 03:21, 23 May 2025
  • Thumbnail for Royal Corps of Signals
    Corps of Signals (often simply known as the Royal Signals – abbreviated to R SIGNALS) is one of the combat support arms of the British Army. Signals units...
    35 KB (3,321 words) - 23:42, 11 May 2025
  • Thumbnail for Signal Protocol
    The Signal Protocol (formerly known as the TextSecure Protocol) is a non-federated cryptographic protocol that provides end-to-end encryption for voice...
    35 KB (3,064 words) - 17:21, 21 May 2025
  • Thumbnail for Speaker wire
    rubber. The two wires are electrically identical, but are marked to identify the correct audio signal polarity. Most commonly, speaker wire comes in the...
    28 KB (2,924 words) - 18:20, 11 May 2025
  • Thumbnail for Signal (software)
    Wired. Condé Nast. Retrieved 21 February 2018. Lund, Joshua (27 November 2019). "Signal for iPad, and other iOS improvements". Signal.org. Signal Messenger...
    140 KB (11,998 words) - 19:39, 28 May 2025
  • Thumbnail for Wire-guided missile
    A wire-guided missile is a missile that is guided by signals sent to it via thin wires connected between the missile and its guidance mechanism, which...
    4 KB (531 words) - 17:56, 30 May 2025
  • codes, including such notable ones as 10-4 Phillips Code NOTAM Code Wire signal, Morse Code abbreviation, also known as 92 Code. Appears in informal...
    2 KB (200 words) - 22:29, 22 May 2025
  • Thumbnail for E and M signaling
    converts the DC signaling protocol into tones that could be transmitted over a four-wire link back to the PTT exchange. The signaling unit and trunk circuit...
    7 KB (1,036 words) - 20:18, 4 September 2024
  • Thumbnail for Traffic light
    Traffic light (redirect from Traffic signal)
    changed the commands on the signal to direct traffic. In 1912, the first electric traffic light was developed by Lester Wire, a policeman in Salt Lake City...
    101 KB (10,841 words) - 19:47, 27 May 2025
  • Thumbnail for Fly-by-wire
    are dependent on the pilot's actions. The term "fly-by-wire" implies a purely electrically signaled control system. It is used in the general sense of computer-configured...
    40 KB (4,519 words) - 21:33, 23 May 2025
  • Thumbnail for Differential signalling
    electrical signal as a differential pair of signals, each in its own conductor. The pair of conductors can be wires in a twisted-pair or ribbon cable or traces...
    18 KB (2,050 words) - 15:09, 4 November 2024
  • Thumbnail for Clock signal
    non-overlapping pulses. Traditionally one wire is called "phase 1" or "φ1" (phi1), the other wire carries the "phase 2" or "φ2" signal. Because the two phases are guaranteed...
    18 KB (2,248 words) - 20:57, 12 April 2025
  • Thumbnail for -30-
    that was developed by the Associated Press wire service. Telegraph operators familiar with numeric wire signals such as the 92 Code used these railroad codes...
    3 KB (294 words) - 12:25, 27 May 2025
  • Single-ended signaling is the simplest and most commonly used method of transmitting electrical signals over wires. One wire carries a varying voltage...
    4 KB (514 words) - 07:35, 24 August 2023
  • Thumbnail for Signal transmission
    the process of sending or propagating an analog or digital signal via a medium that is wired, wireless, or fiber-optic. Transmission system technologies...
    2 KB (131 words) - 07:22, 21 September 2024
  • Morse code abbreviations (category Operating signals)
    are abbreviations such as WX for weather and SX for dollar, and from wire signal codes, the numbers 73 for best regards and 88 for love and kisses. These...
    21 KB (1,746 words) - 01:15, 23 April 2025
  • Royal Corps of Signals Redshaw, Bernard (August 2005). "A New Royal Signals Unit" (PDF). The wire : The Magazine of the Royal Corps of Signals. Vol. 59, no...
    12 KB (1,072 words) - 13:30, 3 April 2025
  • messages are encrypted with Proteus, a protocol that Wire Swiss developed based on the Signal Protocol. Wire's voice calls are encrypted with DTLS and SRTP....
    28 KB (2,320 words) - 17:15, 14 May 2025
  • Clock skew (category Clock signal)
    sourced clock signal arrives at different components at different times due to gate or, in more advanced semiconductor technology, wire signal propagation...
    15 KB (2,151 words) - 05:01, 25 April 2025
  • electronics, a signal trace or circuit trace on a printed circuit board (PCB) or integrated circuit (IC) is the equivalent of a wire for conducting signals. Each...
    1 KB (133 words) - 07:34, 20 September 2023
  • is most glorious) 95 times.[relevant?] President's signal in Phillips Code. A telegraph "wire signal" used to indicate top priority. Wikimedia Commons...
    2 KB (207 words) - 18:04, 28 May 2025
  • RS-485 (section Signals)
    have a termination resistor connected across the two wires. Without termination resistors, signal reflections off the unterminated end of the cable can...
    23 KB (2,625 words) - 19:04, 6 November 2024
  • Thumbnail for Twisted pair
    rejection starts to fail on untwisted wires when the noise source is close to the signal wires; the closer wire will couple with the noise more strongly...
    28 KB (2,959 words) - 15:10, 24 May 2025
  • is the time duration taken for a signal to reach its destination, for example in the electromagnetic field, a wire, gas, fluid or solid body. An electromagnetic...
    6 KB (635 words) - 13:46, 9 February 2025
  • Thumbnail for Phillips Code
    Telegraph & Telephone Age. 1925 Morse code Morse code abbreviations Wire signal Scribal abbreviation List of shorthand systems Phillips, Walter P. (1975)...
    8 KB (800 words) - 15:22, 18 August 2024
  • Thumbnail for 1-Wire
    1-Wire is a wired half-duplex serial bus designed by Dallas Semiconductor that provides low-speed (16.3 kbit/s) data communication and supply voltage...
    17 KB (2,068 words) - 23:25, 25 April 2025