Tim Alex Jacobs, who develops a variety of devices and software, has developed the Precision Clock Mk IV, a precision clock with millisecond accuracy that is equipped with GPS, automatically adjusts ...

A rubidium standard, or rubidium atomic clock, is a high accuracy frequency and time standard, usually accurate to within a few parts in 10 11. This is still several orders of magnitude less than some ...

Traditional bar-graph display adapter circuits have either employed large arrays of low-accuracy analog comparators or microprocessors with additional I/O porting to drive the multiplicity of ...

This file type includes high resolution graphics and schematics when applicable. 1. The schematic and text include several circuit options (current source, transistor bias). The circuit is based on ...

Comparators don't get no respect, or at least they may be underrated and under utilized. The reason may simply be because its more famous sibling, the op amp, usually gets the spotlight. “In large ...