A typical Electronics 7 clock
Electronics 7 is a Soviet Russian brand of seven-segment industrial digital clocks with four or eleven seven-segment luminescent digits. It had a separate binary-to-seven-segment decoder board for each digit, while the actual timekeeping was done by a main board which emitted the digits of the time as binary code. Most models used Russian-made vacuum-fluorescent indicators, but there were also models based on light-emitting diodes. All the street and wall clocks were based on a kit produced by the "Reflector" factory in Saratov, and many remain in use at administrative and industrial premises in Russia.
This article is copied from an
article on Wikipedia® - the free encyclopedia created and edited by its online user community. The text was not checked or edited by anyone on our staff. Although the vast majority of Wikipedia® encyclopedia articles provide accurate and timely information, please do not assume the accuracy of any particular article. This article is distributed under the terms of
GNU Free Documentation License.
All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional.
)