C8051F单片机控制网卡芯片的网络通信功能。显示，第三个通用…

报警测试程序，用于测试设备中的报警信息，进行和用户之间的显示和对话操作。-Alarm testing procedures, test equipment for the alarm information, and user display and dialogue between the operator.

一种基于新型时钟芯片的时钟设计方法.时间稳定准确.-a new clock on the clock chip design method. Time is stable and accurate.

ST7565汇编测试程式，方面初学者-ST7565 compilation of test programs, areas for beginners//

51单片机控制产生4路标准舵机PWM（周期20ms，脉宽1~2ms,分辨率0.001ms)的代码，含有与PC的通讯功能，通讯严格握手，测试可靠。keil平台开发，包含串口通讯的指令定义和说明-51 single-chip microcomputer to control the steering gear have a 4-way standard PWM (cycle 20ms, pulse width 1 ~ 2ms, resolution of 0.001ms) code, which contains the communication functions with the PC, communications handshake Strict, tested and reliable. keil platform development, including serial communication command definitions and descriptions

用C8051F020读取红外遥控，采用扫描的方法-C8051F020 read with infrared remote control, using the method of scanning

非接触式IC卡编程样例232-C3-non-contact IC card programming sample 232-C3

基于CY7C68013A的mouse+keyboard混合USB外设应用范例。本套代码使用多个报表描述符实现复合设备。与之相对的另一种方案是使用多个interface，该方案另行上传。-This project focuses on building a mouse+ keyboard hybrid USB device with the popular Cypress CY7C68013A chip. Implementation is based on a multiple ReportDescriptor solution. Please refer to CY3684 dev kit documentation for more details regarding hardware platform.

用8051实现FPGA（电路与代码）~

浮点除法子程序,可以高效率计算浮点浮点除法,程序短小精干,非常讨巧-floating-point division subroutine, high efficiency calculation float float division, procedures small and lean, very quick and easy

本文具体介绍了怎样利用Intel公司的8051单片机设计和实现一款低成本的可配置性的单路电话计费器。-This article describes how to make use of specific Intel s 8051 Design and Implementation of a low-cost configurability of one-way billing phone browser.