介绍一种基于MCS - 51或MCS - 96系列单片机控制的超声波测距仪所使用的LED显示器的动态显示接口电路。

The dynamic display interface circuit of the led display used in the Ultrasonic Distance Tester which is controlled with a series of SCM such as MCS-51 or MCS-96, is introduced.

youdao

文章介绍一种基于单片机at89s 51控制的图形液晶显示器动态显示的方法。

The paper introduces the method of a sketch liquid crystal display that is displayed, dynamically under the control of AT89S51. At the same time.

youdao

同时采用数码管led和LCD液晶显示器动态显示“时”，“分”，“秒”的现代计时装置。

At the same time the use of digital control LED and LCD LCD dynamic display "when", "sub", "second" modern timing devices.

youdao