1) chipper 89C51
单片机89C51
1.
For shortwave communicate system,the application of the connect circuit between liquid crystal display controller SED1335 and chipper 89C51 is presented.
对于短波通信系统,提出了一种SED1335液晶显示控制模块与单片机89C51的硬件接口应用电路。
2) 89C51 SCM
89C51单片机
1.
The Control System in Basketball Scoreboard Made by 89C51 SCM;
基于89C51单片机制作篮球记分牌显示系统控制部分的研究
2.
Aimed at the hidden trouble of oil seepage caused by oil giving,download,storing and pipe transmission at oil storeroom,a detecting and alarm system that is consisted of KD-5S(H) gas sensor,89C51 SCM and industry PC are introduced in this paper.
油库在卸油、付油、油品储存、管道传输等过程中,由于油气渗漏会产生不安全因素;因而介绍了一种利用KD-5S(H)可燃气体传感器、89C51单片机、工控机组成的可燃气体报警系统;利用本系统可实现全自动、全天候、并可远程传输的可燃气体检测与报警功能。
3) 89C51
89C51单片机
1.
An intelligent runtime recorder for equipment,which uses 89C51,DS12887 and LCD as it s central part,was introduced in this paper.
介绍了一种利用89C51单片机、D S12887时钟芯片和字符型LCD构成的设备运行时间记录仪,用于记录设备启停时间和设备累计运行时间,以此作为大型设备维护和维修的参考依据。
2.
This paper introduces a technique about Teledata communications between singlechip and PC from software, and resolves the important programming problems between 89C51,16C550,Modem and PC.
从软件上介绍89C51单片机与PC机之间进行远程数据通信的编程技术,解决了89C51、16C550、Modem和PC机之间数据通信编程的关键问题。
3.
The alarm takes gas sensors with stable performance and parameters as the detector, adopting 89C51 to carry out control, carrying out audio and light alarming based on tested combustible gas density and contolling relevant equipment to work, to realize safety protection.
该报警器以性能、参数稳定的气体传感器为探测器,采用89C51单片机进行控制,能根据可燃气体检测浓度进行声光报警,并控制相应设备进行工作,实现安全保护。
4) 89C51 microcontroller
89C51单片机
1.
Based on 89C51 microcontroller technology,the paper introduces a digital frequency counters,with the frequency of operation simple and convenient,fast response,small size and a series of advantages,which can be timely and accurate measurement of low-frequency signal frequency.
本文基于89C51单片机技术,介绍了一种数字式频率计数器,该频率计具有操作简单方便、响应速度快、体积小等一系列优点,可以及时准确地测量低频信号的频率。
5) 89C51 single chip microcomputer
89C51单片机
1.
An electro-hydraulic servo loading system based on 89C51 single chip microcomputer is introduced in this paper.
本文介绍了一种基于89C51单片机的电液伺服加载系统,并对其工作原理、硬件电路、软件设计等方面进行了详细论述。
6) AT-89C51 single chip
AT-89C51单片机
补充资料：单冲压片机
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性质：见撞击式压片机。
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性质：见撞击式压片机。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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