The design of IC card gas meter with low power consumption based on MSP430 micro-controller unit is put forward,and the hardware design of the meter,the circuit composition of the electric control system and the design of system software are discussed.
提出了一种基于MSP430系列单片机的低功耗IC卡燃气表设计,论述了IC卡燃气表的硬件设计、电控系统电路构成、系统软件设计。
Study on Intelligent Control and Detection System of IC Card Gas Meter;
IC卡燃气表智能控制及检测系统研究
Design and Implementation of I/O Module in Contactless Gas Meter IC Card
非接触式IC卡燃气表中读写模块的设计与实现
Hardware Circuit Design of Contactless IC Card Gas-Fired Meter Based on MC68HC908GP32
基于MC68HC908GP32的非接触IC卡燃气表硬件电路设计
The Innovation & Market of IC Card Advance Charge Intelligent Gas Meter;
IC卡预付费智能燃气表的开发与市场分析
The IC-Card Compatible with Pre-Charging Management Platform of Gas Base on TCP/IP
基于TCP/IP的兼容式IC卡燃气预收费管理平台的架构
Feasibility Study of an IC(Intercooled Cycle) Marine Gas Turbine
IC循环船用燃气轮机的可行性研究
Research and Development of IC Card Expense System for Refueling Machine;
油气机IC卡收费系统的研究与开发
Design of Intelligent Water Meter Based-on Contactless IC Card;
基于非接触式IC卡的智能水表设计
The Development of Single-phase IC Card Electrical Energy Instrument Made up of Electronic Elements for Multi-level Electrical Prices;
电子式单相复费率IC卡电能表的研制
Design of Pre-payment Electricity Vending System Based on IC-card Meters;
基于IC卡电能表的预付费系统设计
Application of IC Card in Prepayment Electric Meter Design
IC卡在预付费电能表设计中的应用
Application of nRF905 Chip to Intelligent IC Card Water Meter
nRF905在智能IC卡水表中的应用
Design of Prepaid Electrical Power Meter Management System with IC Card based on Network
基于网络的IC卡预付费电能表管理系统的设计
Study on the Key Technologies of IC Card Water/Heat Meter Industrialization;
IC卡水/热量表产业化开发的关键技术研究
The Study of Water Rate Collection MIS for IC Card Water Meter;
IC卡式水表水费收缴管理信息系统的研究
Research and Implenmentation on a Mobile Maintenance System for IC Card Flow Meters;
IC卡流量表的移动维修系统研究及实现
Design and Research on Electronic Pre-Payment IC Card Three-Phase Watt-Hour Meter;
电子式三相IC卡预付费电能表的设计与研究
Analysis of full -electronic pre -payment brain IC card type watt -hour meter and its economic benefits;
全电子式智能IC卡预付费电度表及效益分析