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单片微内核的概述
An Overview of Monolithic and Micro Kernels
- 2022-01-26 04:51:25下载
- 积分：1
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公交GPS报站系统源码（单片机）
应用背景车载广告机媒体不仅具备电视的功能，为观众呈现精彩的节目，赏心悦目，还是一台悦耳的收音机。环绕公交车的车厢安装6—8 个高音质的喇叭，即使你看不到，但是你能听得到，不仅是听到，而且听得清晰、听得震撼。车载广告媒体所有节目的制作都力求同时大众的传播要求。
同时采用车载广告机的声音与 GPS 自动报站声音的自动切换技术,对公交车的正常运行不会有任何干扰.
车载广告机采用内置于节目的编排形式，广告的位置，节奏的掌握，与节目的匹配，都经过精心的设计。在变化中力求广告的突显，使受众在被精彩节目吸引的同时，快乐地接受广告，深刻地记住广告。
受众收看移动电视的时间是人们在乘车过程中的时间，人均每天单次乘车的时间在20—40 分钟。移动数字频道是大连电视台第七频道,而收视率是传统频道的5—10 倍。车载广告机不存在换频道的问题，不仅具备传统电视的优点，而且弥补了传
统电视的不足。关键技术
GPS 报站系统：记录每个站的gps 信息，存入到指定文件，当车开到站的附近报
出到站的信息内容，包括GPS 无信号的容错提示。
用keil c 开发，已应用于市场月1000多辆公交，实用于多种单片机
- 2022-03-22 13:40:23下载
- 积分：1
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嵌入式经典教材初学者很适合，开下来看看决不后悔
嵌入式经典教材初学者很适合，开下来看看决不后悔-Embedded classic materials are suitable for beginners and open down to see will never regret
- 2023-04-01 15:20:04下载
- 积分：1
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lcd1602驱动 iic驱动 spi驱动 ir驱动
lcd1602驱动 iic驱动 spi驱动 ir驱动-lcd1602 actuates iic to actuate spi to actuate ir to actuate
- 2022-08-06 14:58:38下载
- 积分：1
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supermap Based on Visual Basic and GIS original code, very good.
基于vb和supermap的GIS原码，非常好的。-supermap Based on Visual Basic and GIS original code, very good.
- 2022-12-23 11:35:03下载
- 积分：1
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基于spartan3的PCI－FPGA开发板原理图详细资料。有参考价值。
基于spartan3的PCI－FPGA开发板原理图详细资料。有参考价值。-Spartan3 Based on the PCI-FPGA development board schematic details. Have reference value.
- 2023-07-02 16:05:03下载
- 积分：1
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MIPS Assembly Language Programming
MIPS Assembly Language Programming
- 2023-05-19 21:10:03下载
- 积分：1
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HTTP在嵌入式系统中的应用及扩展，HTTP在嵌入式系统中的应用及扩展...
HTTP在嵌入式系统中的应用及扩展，HTTP在嵌入式系统中的应用及扩展-HTTP in the Embedded System and Extension, HTTP in the Embedded System and Extension of
- 2022-07-02 02:19:35下载
- 积分：1
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The widespread use of embedded systems mandates the development of industrial so...
The widespread use of embedded systems mandates the development of industrial software design methods, i.e. computer-aided design and engineering of embedded applications using formal models (frameworks) and standardized prefabricated components, much in the same way as in other mature areas of engineering such as mechanical engineering and electronics. These guidelines have been used to develop Component-based Design of Software for Embedded Systems (COMDES). The paper gives an overview of the COMDES framework, followed by a presentation of a generic component types, such as function blocks, activities and function units. The execution of function units is discussed in the context of a newly developed execution model, i.e. timed-multitasking, which has been extended to distributed embedded systems.
- 2022-06-01 17:45:40下载
- 积分：1
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这一系列的引导装载程序的芯片
This the Serial Boot Loader for Microchip
24H and 33F Microcontrollers.-This is the Serial Boot Loader for Microchip
24H and 33F Microcontrollers.
- 2022-09-29 00:05:04下载
- 积分：1
