• Thumbnail for Pierce oscillator
    The Pierce oscillator is a type of electronic oscillator particularly well-suited for use in piezoelectric crystal oscillator circuits. Named for its...
    9 KB (1,104 words) - 03:26, 28 April 2024
  • oscillator, a.k.a. Meissner oscillator Hartley oscillator Colpitts oscillator Clapp oscillator Seiler oscillator Vackář oscillator Pierce oscillator Tri-tet...
    61 KB (6,624 words) - 03:31, 31 July 2024
  • Colpitts oscillator, invented in 1918 by Canadian-American engineer Edwin H. Colpitts using vacuum tubes, is one of a number of designs for LC oscillators, electronic...
    17 KB (2,458 words) - 19:23, 15 March 2024
  • Thumbnail for Oscillation
    Oscillation (redirect from Oscillator)
    Electronic oscillator Extended interaction oscillator Hartley oscillator Oscillistor Phase-shift oscillator Pierce oscillator Relaxation oscillator RLC circuit...
    21 KB (3,045 words) - 04:02, 14 August 2024
  • Thumbnail for G. W. Pierce
    Harmonic Oscillators, Chapter 5: The Family of Pierce, Colpitts, and Clapp Oscillators, Chapter 7: Normal Pierce Oscillator, Chapter 8: Isolated Pierce Oscillator...
    9 KB (1,056 words) - 03:43, 31 July 2024
  • oscillator, an electronic oscillator Pierce's disease, a grape disease Pierce Protein Assay, a method of quantification of protein in biology Pierce v...
    1 KB (190 words) - 20:32, 26 March 2022
  • Thumbnail for Crystal oscillator
    A crystal oscillator is an electronic oscillator circuit that uses a piezoelectric crystal as a frequency-selective element. The oscillator frequency...
    89 KB (9,470 words) - 22:48, 15 August 2024
  • Thumbnail for Quartz clock
    Quartz clock (category Electronic oscillators)
    are timepieces that use an electronic oscillator regulated by a quartz crystal to keep time. This crystal oscillator creates a signal with very precise frequency...
    51 KB (5,420 words) - 17:26, 29 June 2024
  • of SPICE Dinh Thuy Phan Huy Wireless 5G research in Europe G. W. Pierce Oscillator, crystal control William Henry Preece Telegraphy, nemesis of Heaviside...
    17 KB (38 words) - 23:21, 14 March 2024
  • Thumbnail for Hidetsugu Yagi
    and the United States where he worked with G. W. Pierce at Harvard who invented the Pierce oscillator which generated a continuous wave. He earned his...
    7 KB (646 words) - 22:08, 20 August 2024
  • Thumbnail for Butler oscillator
    The Butler oscillator is a crystal-controlled oscillator that uses the crystal near its series resonance point. They are used where a simple low-cost...
    6 KB (510 words) - 17:27, 27 November 2023
  • Thumbnail for Quartz
    as a crystal oscillator. The quartz oscillator or resonator was first developed by Walter Guyton Cady in 1921. George Washington Pierce designed and patented...
    61 KB (5,745 words) - 00:43, 18 August 2024
  • Thumbnail for FitzHugh–Nagumo model
    an excitable system (e.g., a neuron). It is an example of a relaxation oscillator because, if the external stimulus I ext {\displaystyle I_{\text{ext}}}...
    10 KB (1,420 words) - 11:28, 20 May 2024
  • Thumbnail for Traveling-wave tube
    watts to megawatts. TWTs are widely used as the power amplifiers and oscillators in radar systems, communication satellite and spacecraft transmitters...
    21 KB (2,487 words) - 23:32, 11 August 2024
  • Thumbnail for Microwave
    oscillator and two-port amplifiers which were used at lower frequencies became unstable at microwave frequencies, and negative resistance oscillators...
    67 KB (6,965 words) - 22:04, 6 August 2024
  • Thumbnail for Quantum mechanics
    model of the quantum harmonic oscillator uses an explicitly non-relativistic expression for the kinetic energy of the oscillator, and is thus a quantum version...
    98 KB (12,084 words) - 11:03, 1 August 2024
  • Thumbnail for Heinrich Hertz
    radiated away from the wires as transverse waves. Hertz had positioned the oscillator about 12 meters from a zinc reflecting plate to produce standing waves...
    39 KB (3,892 words) - 07:01, 20 August 2024
  • Thumbnail for Fundamental frequency
    freedom (SDoF) oscillator. Once set into motion, it will oscillate at its natural frequency. For a single degree of freedom oscillator, a system in which...
    11 KB (1,266 words) - 06:37, 11 July 2024
  • Thumbnail for Variable capacitor
    frequency synthesizers for tuning rather than analog (tank) oscillators. George Washington Pierce: Principles of wireless telegraphy, McGraw-Hill book company...
    13 KB (1,672 words) - 16:01, 6 February 2024
  • change. Relative strength index (RSI) – oscillator showing price strength. Relative Vigor Index (RVI) – oscillator measures the conviction of a recent price...
    58 KB (7,227 words) - 13:32, 19 August 2024
  • of Miller on microwave transmission lines, Pierce on electron beams, and Gould on backward wave oscillators. This put in place the mathematical foundations...
    6 KB (782 words) - 00:55, 22 January 2024
  • Thumbnail for Tesla coil
    provide the switching action required. A Tesla coil is a radio frequency oscillator that drives an air-core double-tuned resonant transformer to produce high...
    89 KB (9,900 words) - 02:12, 28 June 2024
  • Thumbnail for History of watches
    infrared light modulated by a microwave oscillator through the capsule onto a photodetector. When the oscillator is at the precise frequency of the transition...
    50 KB (5,901 words) - 03:48, 31 July 2024
  • are only valid under restricted conditions. For example, the harmonic oscillator equation is an approximation to the nonlinear pendulum equation that is...
    29 KB (3,628 words) - 15:16, 20 August 2024
  • Thumbnail for Pendulum
    seconds per day. For small swings the pendulum approximates a harmonic oscillator, and its motion as a function of time, t, is approximately simple harmonic...
    122 KB (14,473 words) - 02:45, 21 August 2024
  • Thumbnail for Pseudo-octave
    real overtone frequencies and the mathematically ideal simple harmonic oscillator's integer multiple harmonics. The effect of strings' small inelastic response...
    5 KB (618 words) - 20:28, 9 March 2024
  • Thumbnail for Crystal detector
    allows a diode, normally a passive device, to function as an amplifier or oscillator. For example, when connected to a resonant circuit and biased with a DC...
    82 KB (8,404 words) - 21:28, 29 July 2024
  • Prog. Retrieved June 20, 2024. "Make Them Suffer Unleash New Single 'Oscillator' Ahead of Anticipated Self-Titled Album Release". Wall of Sound. August...
    183 KB (12,298 words) - 11:31, 22 August 2024
  •  2008 (2008-12-12) 680-024 The team rescues a young man named Tyler, who stole the Oscillator Key for the Highbreed's hyperspace gateway from Los Soledad. He crashed...
    60 KB (498 words) - 18:28, 17 August 2024
  • Thumbnail for Centipede
    two. The repeated creation of these prepattern units is driven by an oscillator clock, implemented with the Notch signalling pathway. The segments are...
    47 KB (4,535 words) - 14:47, 17 August 2024