基于FPGA的PCM编码器与解码器的设计

Ward wireless call system，无线病房呼叫系统设计-Ward wireless call system, wireless system design wards Call

一个很好的分布式网络考试系统,希望大家能够自己去实现-a good test of distributed network systems, we can hope to realize their own

智能电池充电电池管理芯片CS0301.内容非常全。可以给一般理电池和非理电池。-Intelligent battery charging battery management chip CS0301. Very wide. Can give a general rationale for the battery cell and non-justification.

How to build First-Generation Wireless USB Devices-First-Generation Wireless U.S. B Devices

another 8051 core porocesssor vhdl source code

xilinx开发板相关资料,包括版图,数据手册-Xilinx development board-related information, including map, data manual

单端反激式开关电源具有结构简单、输入输出电气隔离、电压升／降范围宽、易于多路输出、可靠性高、造价低等优点，广泛应用于小功率场合。然而，由于漏感影响，反激变换器功率开关管关断时将引起电压尖峰，必须用钳位电路加以抑制。由于RCD钳位电路比有源钳位电路更简洁且易实现，因而在小功率变换场合RCD钳位更有实用价值。 -Single-ended flyback switching power supply with a simple structure, input and output electrical isolation, voltage up/down range, easy to multi-output, high reliability and low cost, widely used in low-power occasions. However, due to leakage effects flyback converter power switch off when the voltage spike caused by the need to be inhibited by clamping circuit. RCD clamp circuit as a result of active-clamp circuit than the more concise and easy to realize, and in low-power transform RCD clamp occasions more practical value.

这是我设计的一个图书馆管理系统,请贵站给予指点和评析-This is my design of a library management system, please Guizhan give guidance and assessment

Random delay effect minimization on a hardware-in-the-loop networked control system using optimal fractional order PI controllers ⋆

这是一个软件编写的规范，是现行有效的国家标准。-This is a software development, the specifications of the existing effective national standards.