三星S3C2440 USB模块下载

嵌入式web服务器开发 软件编写 tcp/ip协议 源码-Embedded web server development software development, tcp/ip protocol source

verilog写的回波抵消程序，相当于写了个回波抵消的芯片，不是dsp，可编译后下载于FPGA,绝对原创，写了很长时间。-Verilog echo canceller written procedures, wrote the equivalent of echo canceller chip, not dsp, can be downloaded from the compiled FPGA, absolute originality, writing for a long time.

12位DA芯片TLC2543驱动程序 12位DA芯片TLC2543驱动程序-12 DA chip TLC2543 driver 12 DA chip TLC2543 driver

关于嵌入式操作系统的介绍-on embedded operating system introduced

motor speed by pwm this depond on that the pwm has t on and t off and t ther is a duty cycle that = ton / t this vary the average voltage across the motor-motor speed by pwm this depond on that the pwm has t on and t off and t ther is a duty cycle that = ton/t this vary the average voltage across the motor

设计的多路红外集中控制器--Multiple route infrared central controller.

本书通过介绍嵌入式领域的相关知识，包括新 一代Soc、热门的Rtos及跨平台的移动Java，引导读者了解并彻底分析了解通讯、信息、娱乐于一身的嵌入式系统技术。-the book by introducing the field of embedded knowledge, including a new generation of Soc, the hottest Rtos and cross-platform mobile Java, to guide readers to understand and thorough analysis understanding of communications, information and entertainment in an embedded system technology.

完整源码版uCOSII2.86+uCGUI3.90在stm32上的移植，含uCGUI3.9源码

凌阳非接触式红外测温传感器的C51源程序。-Sunplus non-contact infrared temperature measurement sensor C51 source.

单片机复位电路的可靠性设计复位电路的基本功能是 系统上电时提供复位信号直至系统电源稳定后撤销复位信号为可靠起 见电源稳定后还要经一定的延时才撤销复位信号以防电源开关或电源插头分-合过程中引起的抖动而影 响复位-MCU reset circuit reliability design of the circuit" s basic function is to reset the system power-on reset signal until the system is to provide stable power to withdraw the sake of the reset signal as a reliable power supply stable even after a certain delay to revoke a reset signal to prevent the power switch or Power plug points- combined jitter caused in the course affected by reset