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Braille watch is used by touching the dial and noticing the embossments. Both analog and digital versions are available. The analog versions have a protective glass or crystal cover that is flipped open when time needs to be read and the clock-hands are constructed to not be susceptible to movement at the mere touch of the finger that a blind person uses to observe their positions.
Audichron Company was a company founded in the 1930s by John Franklin in Doraville, Georgia, [1] to produce the Audichron, a talking clock. [2] By the 1970s, there were thousands of Audichron time-of-day announcers in use all over the world. Audichron had also developed a machine to announce the temperature. During the 1970s and 1980s ...
The world's first talking ATM for the blind was an NCR machine unveiled by the Royal Bank of Canada on October 22, 1997, at a bank branch on the corner of Bank Street and Queen Street in Ottawa, Ontario. The talking ATM was a result of concerns Chris and Marie Stark, two blind customers, raised with the bank beginning in 1984.
A talking clock (also called a speaking clock and an auditory clock) is a timekeeping device that presents the time as sounds. It may present the time solely as sounds, such as a phone-based time service (see " Speaking clock ") or a clock for the visually impaired, or may have a sound feature in addition to an analog or digital face.
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.
The development of atomic clocks has led to many scientific and technological advances such as precise global and regional navigation satellite systems, and applications in the Internet, which depend critically on frequency and time standards. Atomic clocks are installed at sites of time signal radio transmitters. [113]
18 cesium atomic clocks and 4 hydrogen maser clocks Cs, H National Institute of Information and Communications Technology; Koganei, ...
As part of his PhD he designed the first talking computer for the blind, and also developed one of the earliest screen readers. [1] After graduation, he held a number of roles with AT&T . [ 1 ] In 1996 Kutsch became Vice President of at Convergys Corporation , and was promoted to Vice President of Strategic Technology in 2003. [ 2 ]