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介绍了基于GPRS网的数据传输、嵌入式实时操作系统u/OS
介绍了基于GPRS网的数据传输、嵌入式实时操作系统u/OS-II以及小型TCP/IP协议栈uIP；深入论述了基于8051嵌入式系统的GPRS终端的实现。提供了一种罗为简单、廉价和实用的GPRS终端的实现方案，说明了在8051中如何进行uC/OS-II和uIP的移植。-Introduction based on the GPRS network, data transmission, embedded real-time operating system u/OS-II and small TCP/IP protocol stack uIP go into the 8051-based embedded systems realize GPRS terminals. Romania provides a simple, cheap and practical realization of the GPRS terminal program, described in 8051 how to uC/OS-II and uIP transplant.
- 2022-08-21 17:32:58下载
- 积分：1
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电信本地网计费解决方案,在多个地方有成功应用案例.
电信本地网计费解决方案,在多个地方有成功应用案例.-local telecommunications network accounting solutions, in many places a successful application cases.
- 2022-01-26 06:53:56下载
- 积分：1
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无线网络音视频采集机器人平台 硬件设计部分，包括原理图和pcb，protel格式...
无线网络音视频采集机器人平台 硬件设计部分，包括原理图和pcb，protel格式-Wireless network robot platform for audio and video capture hardware design, including schematic and pcb, protel format
- 2022-02-07 05:04:27下载
- 积分：1
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samsung新出的芯片s3c2450的完整datasheet，有770页，对做便携式产品的朋友提供了一个新的选择，比s3c6400/s3c6410少了多媒体模...
samsung新出的芯片s3c2450的完整datasheet，有770页，对做便携式产品的朋友提供了一个新的选择，比s3c6400/s3c6410少了多媒体模块-new samsung chips s3c2450 a complete datasheet, there are 770 of portable products, so a friend offers a new option, less than s3c6400/s3c6410 multimedia module
- 2022-09-08 21:05:05下载
- 积分：1
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VB技术介绍电子文档
VB技术介绍电子文档-VB technology of electronic documents
- 2022-04-15 22:05:42下载
- 积分：1
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应用MATLAB软件设计FIR数字滤波器，并对所设计的滤波器
进行仿真 应用DSP集成开发环境一CCS调试汇编程序，用TMs3加C5416来实现了FIR数字...
应用MATLAB软件设计FIR数字滤波器，并对所设计的滤波器
进行仿真 应用DSP集成开发环境一CCS调试汇编程序，用TMs3加C5416来实现了FIR数字滤波。
-digital filte,DSP,FIR，MATLAB
- 2022-02-14 07:55:16下载
- 积分：1
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USB操纵杆的源代码。
USB Joystick Source code.
- 2022-06-18 23:06:44下载
- 积分：1
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ST7787 chip SPEC, BYD 2.4inchLCM the SPEC. The ST7787 is a single
ST7787 芯片的SPEC，比亚迪2.4inchLCM的SPEC。The ST7787 is a single-chip controller/driver for 262K-color, graphic type TFT-LCD. It consists of 720 source line and
320 gate line driving circuits. This chip is capable of connecting directly to an external microprocessor, and accepts Serial
Peripheral Interface (SPI), 8-bits/9-bits/16-bits/18-bits parallel interface. Display data can be stored in the on-chip display
data RAM of 240x320x18 bits. It can perform display data RAM read/write operation with no external operation clock to
minimize power consumption. In addition, because of the integrated power supply circuits necessary to drive liquid crystal,
it is possible to make a display system with the fewest components.-ST7787 chip SPEC, BYD 2.4inchLCM the SPEC. The ST7787 is a single-chip controller/driver for 262K-color, graphic type TFT-LCD. It consists of 720 source line and320 gate line driving circuits. This chip is capable of connecting directly to an external microprocessor, and a
- 2022-10-20 09:30:03下载
- 积分：1
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高整合度MPEG4 IP Camera方案，本文首先概念性的介绍了市面上IP camera监控系统和IP Camera的构成。接着介绍智原科技最新推出的高整合度...
高整合度MPEG4 IP Camera方案，本文首先概念性的介绍了市面上IP camera监控系统和IP Camera的构成。接着介绍智原科技最新推出的高整合度MPEG4编解码SoC平台 - FIC8120。重点介绍了基于FIC8120的IP Camera方案-high degree of integration MPEG4 IP Camera, This paper introduced the concept of the market IP camera control system and the composition of IP Camera. Then introduced the original technology- the latest high degree of integration MPEG4 codec SoC Platform-FIC8120. Focus on the FIC8120 based on the IP Camera Program
- 2022-10-10 05:40:03下载
- 积分：1
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SM5004, is entirely possible to replace a MCX314 of FPAG chips!
SM5004,完全可以取代mcx314的一款FPAG芯片！-SM5004, is entirely possible to replace a MCX314 of FPAG chips!
- 2022-10-27 23:05:04下载
- 积分：1
