搜索资源列表
QQQQQQQPLC
- 可编程控制器PLC的应用绝大部分都是通过编写梯形图的方式实现程序控制的，但对于智能低压开关系统来讲，其分、断的控制往往要求由主控操作室远程控制来完成。按传统的方法，主控室要对某一个开关柜进行操作，须先发一个控制命令，PLC接收到该控制命令后，再由PLC程序执行该命令，该段程序必须用梯形图或逻辑指令编程，当开关柜数目巨大或要求多路设备同时控制时，PLC的程序编写就比较复杂，尤其是采用脉冲型输出控制而不是用电平保持型控制时更是如此。因为开关柜的分、合控制须两路继电器输出分别控制“分闸”和“合闸”，而
JobDISPO.rar
- MES系统由精确计划、时间看板、项目管理、能力平衡、派工单管理、成本管理、设备管理、人员管理、客户管理、工作日历管理、数据采集、远程监控、统计分析、数据接口、车间工艺布局等十五部分组成，这十五部分是个有机的整体，共同组成MES系统。,MES systems plan by the precise time billboards, project management, ability to balance work to send a single management, cost contro
yao kong qi 遥控器.pdf
- 基于单片机设计实用型无线遥控器原理，消耗资源少，结构简单-Single-chip design based on the practical principle of the wireless remote control, less consumption of resources, simple structure
Discussion-IPTV-MW-tech
- IPTV中间件技术及 标准化的探讨 为第三方提供开放的业务开发环境； 为各级运营商提供运营和支撑手段； 便于远程控制和升级； 降低终端研发成本和升级成本。 -IPTV middleware and standardization of technology for a third party to provide an open environment for business development for operators at all levels to provid
EM78P468Nzaiyaokongqizhongdeyingyong
- EM78P468N在空调遥控器中的应用,文章还不错，值得一看，欢迎交流。-EM78P468N in the air conditioning remote control application, the article also well worth a visit, please share.
C51shejideyaokongqizuiquan
- 这是我见过的C8051涉及的红外遥控器资料很完整，相信给遥控器的朋友有帮助。-This is what I' ve seen the C8051 involves infrared remote control data is complete, I believe a friend to help remote control.
315mhz-schpcb
- 315MHz遥控电路设计与制作,教你快速入门，快快下载，别错过时机！-315MHz remote control circuit design and production, to teach you started quickly, quickly download, not a moment!
00153097
- 关于配网自动化的IEEEE文章The DA System is modular and may be implemented in phases to include remote monitoring and control of substation, feeder and consumer devices, and loads.-DISTEUBUTION AUTOMATION
2001ComputerApp_Multimedia-Real-time-Transfer-and
- Abstract: Based on the efficient control of the audio and BMP image files, this paper resolves the demonstrating consistency of multimedia, realizing the synthetic synchronization of them.This software can be controlled by remote site through network