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单片机编程 基于AT89C51的智能矿井环境质量监控系统
 为满足矿井安全生产要求，介绍了一种以AT89C51单片机为主控器，对环境空气的温度、有毒易燃气体的浓度等进行检测的监控系统。该系统配合外围电路能实现对上述环境指标的控制并存储相关数据与上位PC机通信。它采用硬件抗干扰和软件抗干扰技术，以确保整个系统工作的准确性。
Abstract:
 In order to meet the ...
单片机编程 C8051F320列车安全巡检仪的设计
提出了一种基于C8051F320的列车安全巡检仪的设计方案，详细阐述了巡检仪的各个模块的硬、软件设计。巡检仪集信息采集、轴温检测、照明和记录存储等功能于一体，实现了对列车安全巡检工作有效的监督和科学管理。系统软件采用C51编写，对单片机进行有效的电源管理，保证了巡检仪的稳定性、可靠性和低功耗性。
Abstract:
&n ...
单片机编程 S7-300 and M7-300 Programmable
Safety GuidelinesThis manual contains notices which you should observe to ensure your own personal safety, as well as toprotect the product and connected equipment. These notices are highlighted in the manual by a warningtriangle and are marked as follows according to the level of danger:
单片机编程 用外部设备设置32位微控制器TriCore的中断的指令及方法
The Infineon TriCore provides an Interrupt System with a high safety standard. Thisdocument contains some instructions on how to initiate an Interrupt from an externaldevice. First it will show you how to trigger an Interrupt Service Request by an impulseon Port 0 or Port 1. Then in the second part ...
教程资料 采用TÜV认证的FPGA开发功能安全系统
This white paper discusses how market trends, the need for increased productivity, and new legislation have
accelerated the use of safety systems in industrial machinery. This TÜV-qualified FPGA design methodology is
changing the paradigms of safety designs and will greatly reduce development e ...
无线通信 轨道交通系统中列车定位技术
 
 阐述了轨道交通列车定位技术。介绍了在轨道交通系统中列车定位技术的功能，国内外轨道交通中主要采用的列车定位方法，重点论述了几种主要定位技术，并从定位精度、闭塞制式、维护投资成本、抗干扰等方面进行分析比较。提出目前轨道交通定位技术应综合运用，取长补短，多种方法相互融合，才能满足轨道交通中对 ...
可编程逻辑 采用TÜV认证的FPGA开发功能安全系统
This white paper discusses how market trends, the need for increased productivity, and new legislation have
accelerated the use of safety systems in industrial machinery. This TÜV-qualified FPGA design methodology is
changing the paradigms of safety designs and will greatly reduce development e ...
工控技术 xilinx FPGAs在工业中的应用
The revolution of automation on factory floors is a key driver for the seemingly insatiable demand for higher productivity， lower total cost of ownership，and high safety. As a result， industrial applications drive an insatiable demand of higher data bandwidth and higher system-level perform ...
电子书籍 μC/OS-II已经在世界范围内得到广泛使用
μC/OS-II已经在世界范围内得到广泛使用，包括诸多领域，如手机、路由器、集线器、不间断电源、飞行器、医疗设备及工业控制等。实际上，μC/OS-II已经通过了非常严格的测试，并且得到了美国航空管理局(Federal Aviation Administration)的认证，可以用在飞行器上。这说明μC/OS-II是稳定可靠的，可用于与人性命攸关的安全紧 ...
软件设计/软件工程 This document specifies a subset of the C programming language which is intended to be suitable for
This document specifies a subset of the C programming language which is intended to be suitable
for embedded automotive systems up to and including safety integrity level 3 (as defined in the
MISRA Guidelines). It contains a list of rules concerning the use of the C programming language
together wit ...