介绍一种低功耗实时脉冲计数电路。

Recommend a real-time pulse counts circuit with low consumption.

youdao

讨论了脉冲计数法设计方案的要点，给出了设计电路；

The key of design for pulse counting is discussed.

youdao

介绍了一种其电路原理与脉冲计数式仪表不同的数字转速表电路。

The digital tachometer circuit, its principle is different from the pulse counter-type instrument, is described in this paper.

youdao