• Thumbnail for Triangle wave
    Triangle wave sound sample 5 seconds of triangle wave at 220 Hz Problems playing this file? See media help. Additive Triangle wave sound sample After each...
    8 KB (979 words) - 16:29, 18 March 2025
  • Thumbnail for Sawtooth wave
    rises. It can also be considered the extreme case of an asymmetric triangle wave. The equivalent piecewise linear functions x ( t ) = t − ⌊ t ⌋ {\displaystyle...
    9 KB (1,103 words) - 21:51, 3 June 2025
  • Thumbnail for Square wave (waveform)
    Rectangular function Pulse wave Sine wave Triangle wave Sawtooth wave Waveform Sound Multivibrator Ronchi ruling, a square-wave stripe target used in imaging...
    10 KB (1,295 words) - 11:45, 22 March 2025
  • Thumbnail for Waveform
    Waveform (redirect from Wave forms)
    digital information. A square wave of constant period contains odd harmonics that decrease at −6 dB/octave. Triangle wave: ( t , λ , a , ϕ ) = 2 a π arcsin...
    7 KB (806 words) - 16:01, 21 April 2025
  • oscillating or alternating current (AC) signal, usually a sine wave, square wave or a triangle wave, powered by a direct current (DC) source. Oscillators are...
    67 KB (7,028 words) - 21:57, 6 March 2025
  • Thumbnail for Function generator
    sawtooth or triangle signal. Most function generators also contain a non-linear diode shaping circuit that can convert the triangle wave into a reasonably...
    11 KB (1,184 words) - 22:16, 6 March 2025
  • Thumbnail for Relaxation oscillator
    produces a nonsinusoidal repetitive output signal, such as a triangle wave or square wave. The circuit consists of a feedback loop containing a switching...
    26 KB (3,041 words) - 22:12, 6 March 2025
  • Thumbnail for Involute gear
    that stationary circle called the base circle, or (equivalently) a triangle wave projected on the circumference of a circle. The involute gear profile...
    8 KB (904 words) - 23:06, 23 May 2025
  • Thumbnail for Continuous-wave radar
    follows : Sine wave, like air raid siren Sawtooth wave, like the chirp from a bird Triangle wave, like police siren in the United States Square wave, like police...
    26 KB (3,814 words) - 09:08, 9 June 2025
  • away from the witnesses. Black triangle UFOs have been claimed to be visible to radar. During the 1989–1990 Belgian UFO wave, two Belgian Air Force F-16s...
    18 KB (1,837 words) - 02:48, 9 April 2025
  • Thumbnail for Bevel gear
    triangle wave projected on the circumference of a circle), whereas the bevel gear tooth profile is an octoid[definition needed] (i.e. a triangle wave...
    9 KB (1,233 words) - 08:02, 15 February 2025
  • linearly increasing and/or decreasing voltage as in a sawtooth wave or triangle wave) Constant current stress (CCS) Exponential current ramp (ECR) (involving...
    3 KB (438 words) - 00:08, 26 January 2025
  • Thumbnail for Ring modulation
    the ring modulation always has the effect of modulating a triangle wave with a square wave.[failed verification] On an ARP Odyssey synthesizer (and a...
    26 KB (2,972 words) - 18:11, 27 March 2025
  • books and ephemera of the late 17th century. The trace of a triangle wave or a sawtooth wave is a zigzag. Pinking shears are designed to cut cloth or paper...
    3 KB (336 words) - 17:44, 21 May 2025
  • Thumbnail for Voltage-controlled oscillator
    VCOs is often not concerned with the amplitude or shape (sinewave, triangle wave, sawtooth) but rather its instantaneous phase. In effect, the focus...
    17 KB (2,011 words) - 09:01, 16 January 2025
  • sometimes called the amplitude. For symmetric periodic waves, like sine waves or triangle waves, peak amplitude and semi amplitude are the same. In audio...
    13 KB (1,620 words) - 15:24, 3 June 2025
  • Thumbnail for Blancmange curve
    }{s(2^{n}x) \over 2^{n}},} where s ( x ) {\displaystyle s(x)} is the triangle wave, defined by s ( x ) = min n ∈ Z | x − n | {\displaystyle s(x)=\min _{n\in...
    14 KB (3,185 words) - 19:13, 14 May 2025
  • sine wave, the relationships between amplitudes (peak-to-peak, peak) and RMS are fixed and known, as they are for any continuous periodic wave. However...
    19 KB (2,786 words) - 10:02, 9 April 2025
  • arguments. The integral of the Dirac delta function. Sawtooth wave Square wave Triangle wave Rectangular function Floor function: Largest integer less than...
    10 KB (1,065 words) - 15:31, 16 June 2025
  • Some models allow to choose the shape of the waveform (sine wave, triangle wave, square wave). Although it had already been employed as early as 1617 by...
    13 KB (1,561 words) - 01:32, 8 May 2025
  • Speed of sound – Square wave – Subsonic – Subtractive synthesis – Synthesizer – Telephone – Transmission line – Triangle waveWave drag – Waveform Business...
    9 KB (631 words) - 13:22, 24 April 2025
  • Thumbnail for Rogue wave
    Rogue waves (also known as freak waves or killer waves) are large and unpredictable surface waves that can be extremely dangerous to ships and isolated...
    113 KB (12,437 words) - 01:24, 15 June 2025
  • analysis on this circuit, the triangle wave at the Schmitt trigger's input would be replaced by its fundamental (sine wave), which passing through the trigger...
    11 KB (1,288 words) - 22:19, 6 March 2025
  • Thumbnail for Nintendo Entertainment System
    processor. It supports a total of five sound channels: two pulse wave channels, one triangle wave channel, one white noise channel, and one DPCMTooltip differential...
    147 KB (14,422 words) - 16:33, 16 June 2025
  • This is a list of wave topics. Contents:  Top 0–9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z...
    11 KB (37 words) - 22:14, 6 March 2025
  • pattern, which is typically a square wave but can also be any periodic pattern (sine wave, triangle wave, sawtooth wave, etc.). Contrast is a measure of the...
    7 KB (802 words) - 22:14, 6 March 2025
  • Thumbnail for Triangular function
    \end{aligned}}} Källén function, also known as triangle function Tent map Triangular distribution Triangle wave, a piecewise linear periodic function Trigonometric...
    6 KB (998 words) - 12:23, 26 January 2025
  • generate a square wave voltage waveform across the load. For a purely inductive load, the current waveform would be a triangle wave, with its peak depending...
    11 KB (1,409 words) - 14:46, 26 May 2025
  • Thumbnail for Ricoh 2A03
    purpose pulse channels with 4 duty cycles, and the second APU contains a triangle wave generator, an LFSR-based Noise generator, and a 1-bit Delta modulation-encoded...
    5 KB (466 words) - 21:03, 5 November 2024
  • {{\frac {\pi ^{2}}{6}}-1}}\approx 0.803=80.3\%.} The pure symmetrical triangle wave has T H D F = π 4 96 − 1 ≈ 0.121 = 12.1 % . {\displaystyle \mathrm {THD_{F}}...
    21 KB (2,987 words) - 21:58, 6 March 2025