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Audichron Temperature Mechanism
{{unsourced, date=April 2021 Audichron was a talking clock, or a time announcer which was developed and produced by the Audichron Company, starting in the 1930s. There were several types of Audichron machines including the stand time piece (STM), M12, temperature machine (TEMP) and the Comparator. Types STM STM stood for "Small Town Machine". This was the standard time piece. It made announcements such as: "''Save by the 10th, earn from the first, at Central Brevard National Bank. Time one forty two.''" The STM had three recording drums and two sound heads. The drum on the left side of the machine was the widest; it held the customers' messages. On the right side of the machine were the hour drum and the minute drum. The hour drum was the narrowest of the three drums; it simply had the hours 1 through 12 recorded on it. The minute drum had the minutes 1 through 59 and o'clock recorded on it. Inside the STM were a series of gears that caused the drums to rotate and index indepen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Speaking Clock
A speaking clock or talking clock is a live or recorded human voice service, usually accessed by telephone, that gives the correct time. The first telephone speaking clock service was introduced in France, in association with the Paris Observatory, on 14 February 1933. The format of the service is similar to that of radio time signal services. At set intervals (''e.g.'' ten seconds) a voice announces (for example) "At the third stroke, the time will be twelve forty-six and ten seconds...", with three beeps following. Some countries have sponsored time announcements and include the sponsor's name in the message. List by country Australia In Australia, the number 1194 was the speaking clock in all areas. The service started in 1953 by the Post Master General's Department, originally to access the talking clock on a rotary dial phone, callers would dial "B074", during the transition from a rotary dial to a DTMF based phone system, the talking clock number changed from "B074" to 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Comparator
In electronics, a comparator is a device that compares two voltages or currents and outputs a digital signal indicating which is larger. It has two analog input terminals V_+ and V_- and one binary digital output V_\text. The output is ideally : V_\text = \begin 1, & \textV_+ > V_-, \\ 0, & \textV_+ < V_-. \end A comparator consists of a specialized high- . They are commonly used in devices that measure and digitize analog signals, such as s (ADCs), as well as |
Don Elliott Heald
Don Elliot Heald (July 7, 1922 in Concord, Massachusetts – February 19, 2009 in Atlanta, Georgia) graduated from University of Florida in 1947 and began his career at WRUF in Gainesville, Florida. He then took a news job at WSB radio and then moved to WSB-TV. Heald considered his 30 years at WSB as the "Golden Age" of television. He helped build WSB into the leading television station of Atlanta. Upon retiring in 1980 he devoted time to the National Cancer Society. He was inducted into the Georgia Broadcasters Hall of Fame in 1997. Heald was the voice of the National Bureau of Standards atomic clock broadcast on shortwave station WWV from May 1955 until August 13, 1991. He is also credited for being the voice of the Audichron {{unsourced, date=April 2021 Audichron was a talking clock, or a time announcer which was developed and produced by the Audichron Company Audichron Company was a company founded in the 1930s by John Franklin in Doraville, Georgia, to produce the A ... ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pat Fleet
Pat Trumble Fleet is an American voice actress. Widely recognized for the tens of thousands of recordings she has made for US telephone companies such as AT&T, Verizon, Qwest, the former Bell System companies, and others since 1981, she is still most recognized as the person who says "AT&T" in the company's sound trademark,Keppel, Bruce. "This Is the Voice of AT&T"'. ''Los Angeles Times''. July 20, 1989.United States Patent Office. "Trademark Document" U.S. Patent Office Sensory Mark Registration Number: 1573864'. AT&T Intellectual Property II, L.P., 1989. Trademark Record. U.S. Patent Office April 6, 1989. which played prior to any operator assisted or credit card paid call, and on answer when calling AT&T customer service numbers. She is also the voice for most "star" services (e.g. last-call return, call blocking, etc.) for AT&T local telephone companies, and the voice heard when making AT&T handled calls through 1-800-CALL-ATT (225-5288) and through international AT&T access ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joanne Daniels
Joanne Daniels is an American voice actress. She is best known as the voice of telephone company time and temperature announcements for the Weatherchron company of Atlanta, Georgia (a competitor of Audichron), used in various parts of the United States including Los Angeles, California.David Lazarus"Time of day calling it quits at AT&T" ''Los Angeles Times.'' 29 Aug 2007. She also provided the voice for a significant number of number change announcements. Automated messages advising callers that the number had been changed and what the new number was were concatenated from recorded samples of her pronouncing the digits and other relevant phrases. Other notable appearances Daniels, as the time lady, is the first voice heard in the opening sequence of ''Real Time with Bill Maher''. See also * Jane Barbe * Pat Fleet Pat Trumble Fleet is an American voice actress. Widely recognized for the tens of thousands of recordings she has made for US telephone companies such as AT&T, Verizo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jane Barbe
Jane Barbe ( ; July 29, 1928 – July 18, 2003) was an American voice actress and singer. She was known as the "Time Lady" for the recordings she made for the Bell System and other phone companies. The ubiquity of her recordings eventually made her a pop-culture figure, and her death drew national attention. Career Barbe was born Millicent Jane Schneider in Winter Haven, Florida, and raised in Atlanta, Georgia. She studied drama at the University of Georgia. After graduating, Barbe worked as a copywriter, though due to her poor spelling, she opted to read her first commercial out loud to her boss instead of submitting it in writing. He asked her to record the commercial herself. In 1963, she began recording messages for the Audichron Company, announcing time, temperature and weather, as well as recordings for early voice mail systems. In the 1970s and 1980s, she regularly recorded the intercept messages used when a number is disconnected or number dial errors, and started ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mary Moore (Time Lady)
In the United States of America, Mary Moore was the first national voice of the Bell System's standardized speaking clock and also provided the voice behind many telephone company recordings on equipment manufactured by Audichron. Moore's voice was often recognized for the distinctive two-syllable pronunciations of 9 ("NY-un") and 5 ("FY-vuh").Archived aGhostarchiveand thWayback Machine This was a requirement of telephone operators at the time, because "nine" and "five" can sound very similar on a poor-quality line. Prior to Moore's recordings and Audichron equipment, an operator stationed in a booth would await the glow of a signal lamp, indicating that a subscriber had dialed the service; she (or, sometimes, he) would then announce the time at 10-second intervals until the lamp was extinguished. Callers reaching a disconnected number would be informed by the operator personally. Moore had one of these reading jobs herself before she was formally recorded. See also *Jane ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WWV (radio Station)
WWV is a shortwave ("high frequency" or HF) radio station, located near Fort Collins, Colorado. It has broadcast a continuous time signal since 1945, and implements United States government frequency standards, with transmitters operating on 2.5, 5, 10, 15, and 20 MHz. WWV is operated by the U.S. National Institute of Standards and Technology (NIST), under the oversight of its Time and Frequency Division, which is part of NIST's Physical Measurement Laboratory based in Gaithersburg, Maryland. WWV was established in 1919 by the Bureau of Standards in Washington, D.C., making it one of the oldest continuously-operating radio stations in the United States. NIST celebrated WWV's centennial on October 1, 2019. In 1931, the station relocated to the first of three suburban Maryland sites, before moving to a location near Fort Collins in 1966. WWV shares this site with longwave (also known as "low frequency" or LF) station WWVB, which transmits carrier and time code (no voice) at 60 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radio Station
Radio broadcasting is transmission of audio (sound), sometimes with related metadata, by radio waves to radio receivers belonging to a public audience. In terrestrial radio broadcasting the radio waves are broadcast by a land-based radio station, while in satellite radio the radio waves are broadcast by a satellite in Earth orbit. To receive the content the listener must have a broadcast radio receiver (''radio''). Stations are often affiliated with a radio network which provides content in a common radio format, either in broadcast syndication or simulcast or both. Radio stations broadcast with several different types of modulation: AM radio stations transmit in AM ( amplitude modulation), FM radio stations transmit in FM (frequency modulation), which are older analog audio standards, while newer digital radio stations transmit in several digital audio standards: DAB (digital audio broadcasting), HD radio, DRM ( Digital Radio Mondiale). Television broadcasting ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Bureau Of Standards
The National Institute of Standards and Technology (NIST) is an agency of the United States Department of Commerce whose mission is to promote American innovation and industrial competitiveness. NIST's activities are organized into physical science laboratory programs that include nanoscale science and technology, engineering, information technology, neutron research, material measurement, and physical measurement. From 1901 to 1988, the agency was named the National Bureau of Standards. History Background The Articles of Confederation, ratified by the colonies in 1781, provided: The United States in Congress assembled shall also have the sole and exclusive right and power of regulating the alloy and value of coin struck by their own authority, or by that of the respective states—fixing the standards of weights and measures throughout the United States. Article 1, section 8, of the Constitution of the United States, ratified in 1789, granted these powers to the new Congre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oscilloscope
An oscilloscope (informally a scope) is a type of electronic test instrument that graphically displays varying electrical voltages as a two-dimensional plot of one or more signals as a function of time. The main purposes are to display repetitive or single waveforms on the screen that would otherwise occur too briefly to be perceived by the human eye. The displayed waveform can then be analyzed for properties such as amplitude, frequency, rise time, time interval, distortion, and others. Originally, calculation of these values required manually measuring the waveform against the scales built into the screen of the instrument. Modern digital instruments may calculate and display these properties directly. Oscilloscopes are used in the sciences, medicine, engineering, automotive and the telecommunications industry. General-purpose instruments are used for maintenance of electronic equipment and laboratory work. Special-purpose oscilloscopes may be used to analyze an automotive ign ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pitch (music)
Pitch is a perceptual property of sounds that allows their ordering on a frequency-related scale, or more commonly, pitch is the quality that makes it possible to judge sounds as "higher" and "lower" in the sense associated with musical melodies. Pitch is a major auditory attribute of musical tones, along with duration, loudness, and timbre. Pitch may be quantified as a frequency, but pitch is not a purely objective physical property; it is a subjective psychoacoustical attribute of sound. Historically, the study of pitch and pitch perception has been a central problem in psychoacoustics, and has been instrumental in forming and testing theories of sound representation, processing, and perception in the auditory system. Perception Pitch and frequency Pitch is an auditory sensation in which a listener assigns musical tones to relative positions on a musical scale based primarily on their perception of the frequency of vibration. Pitch is closely related to frequency, but ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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