信号链和PLC是如何影响我们的生活
Abstract: It is incredible how many programmable logic controls (PLCs) around us make our modern l...
Abstract: It is incredible how many programmable logic controls (PLCs) around us make our modern l...
Abstract: Electrolytic capacitors are notorious for short lifetimes in high-temperature applicatio...
While simplicity and high effi ciency (for cool running) areno longer optional features i...
In a recent discussion with a system designer, the requirementfor his power supply was to...
Removing output capacitors saves money and boardspace. Linear Technology’s OPTI-LOO...
For a variety of reasons, it is desirable to charge batteriesas rapidly as possible. At t...
Designing Boards with Atmel AT89C51,AT89C52, AT89C1051, and AT89C2051 for Writing Flash at In-Circ...
介绍一种基于CAN总线的牵引变电站自动化系统通讯规约的设计,CAN通讯规约采用标准帧,报文采用主动发送和发送查询两种处理形式。该设计在城市轻轨与地铁牵引变电站中的应用表明:可实现间隔层和通讯处理层的数...
在需要实时大量输入汉字的显示控制处理应用中,利用传统单片机实现显示控制的设计方法是较难实现的。带汉字字库的液晶模块的使用使得小容量ROM单片机的大量汉字信息输入与显示成为可能。提出了针对汉字字库编码的...
1 FEATURES· Single chip LCD controller/driver· 1 or 2-line display of up to 24 characters per line, ...