дигитални

Data that binds a sender's identity to the information being sent. A digital signature may be bundled with any message, file, or other digitally encoded information, or ...

дигитални уређај

Semiconductori; Calitate semiconductori

A microcircuit in which the inputs accept logic states (such as 0 or 1) and convert these to logic states at the output(s) according to a predetermined set of logic equations or ...

механизми за мерење времена

Cronometrie; Ceas

All time measurements, whether by differential or integrative methods, originally required the attention of a watchman. The need for such attention only ceased when, besides ...

мерење времена

Cronometrie; Ceas

The presumed-unvarying flow of time is measurable differentially by observing a constant-rate process such as the movement of the sun's shadow on an equatorial sundial, or ...

тридесето-часовни сат

Cronometrie; Ceas

A clock which requires to be wound daily, with a margin of generally something over six hours to allow for a delay in rewinding. In particular, the name is associated with ...

земаљска кугла

Cronometrie; Ceas

A representation on a small scale of the main features of the Earth's surface, either purely geographical, showing continents, seas, islands, etc. , or political, showing national ...

телур

Cronometrie; Ceas

A mechanically operated model showing the revolution of the Earth around the sun, and of the moon around the Earth. An early example by Thomas Tompion and George Graham c. 1705 ...

стони сат

Cronometrie; Ceas

The earliest domestic clock was the hanging iron Gothic clock, but the application of the mainspring led to its being redesigned to make it portable. The earliest spring clock ...