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  2. Noise generator - Wikipedia

    en.wikipedia.org/wiki/Noise_generator

    Zener diode based noise source. A noise generator is a circuit that produces electrical noise (i.e., a random signal). Noise generators are used to test signals for measuring noise figure, frequency response, and other parameters. Noise generators are also used for generating random numbers. [1]

  3. Noise regulation - Wikipedia

    en.wikipedia.org/wiki/Noise_regulation

    Los Angeles, CA requires silencing in 5 minutes. New York City, NY (Section 24.221(d)) requires automatic shut-off after 10 minutes and a prominent display of the local precinct number and telephone number. Boston, MA (Section 16–26.2) considers it a violation if the alarm is plainly audible at 200 feet and is on more than 5 minutes.

  4. MyNoise - Wikipedia

    en.wikipedia.org/wiki/MyNoise

    MyNoise Developer(s) Dr. Ir. Stéphane Pigeon Website mynoise.net MyNoise (stylised as myNoise) is a white noise website and app created by Stéphane Pigeon. It offers many different natural soundscapes, as well as synthetic noises such as white noise. History MyNoise was created in 2013 by Stéphane Pigeon, a Belgian audio processing engineer, sound designer, and electrical engineer. By April ...

  5. New York Codes, Rules and Regulations - Wikipedia

    en.wikipedia.org/wiki/New_York_Codes,_Rules_and...

    The New York Codes, Rules and Regulations (NYCRR) contains New York state rules and regulations. [1] The NYCRR is officially compiled by the New York State Department of State 's Division of Administrative Rules.

  6. New York City Administrative Code - Wikipedia

    en.wikipedia.org/wiki/New_York_City...

    The Administrative Code of the City of New York contains the codified local laws of New York City as enacted by the New York City Council and Mayor. [1] As of February 2023, it contains 37 titles, numbered 1 through 16, 16-A, 16-B, 17 through 20, 20-A, 21, 21-A, and 22 through 33. [2]

  7. List of New York City manhole cover abbreviations - Wikipedia

    en.wikipedia.org/wiki/List_of_New_York_City...

    NY&NJTCo. = New York & New Jersey Telephone Company; NY&QEL&PCo = New York & Queens Electric Light & Power Company; NYCTA = New York City Transit Authority; NYCTS = New York City Transit System; NYC & HRRR = New York Central & Hudson River Railroad; NYM = New York Municipal Railway Corporation; NYRT = New York Rapid Transit Corporation

  8. List of New York area codes - Wikipedia

    en.wikipedia.org/wiki/List_of_New_York_area_codes

    New York City: Manhattan only; overlays with 212, 332, and 917 680: 2017: Syracuse, Utica, Watertown, and north central New York; overlay of 315 716: 1947 Buffalo, Dunkirk-Fredonia, Olean, Jamestown, Niagara Falls, Tonawanda and western New York; will be overlaid by 624 in 2024 718: 1984 New York City: all except Manhattan; overlays with 347 ...

  9. Atmospheric noise - Wikipedia

    en.wikipedia.org/wiki/Atmospheric_noise

    Atmospheric noise is radio noise, or "static", caused by natural atmospheric processes, primarily lightning discharges in thunderstorms. On a worldwide scale, there are about 40 lightning flashes per second, or ≈ 3.5 million lightning discharges per day.