超声波测距,包括有pcb原理图，用c写的程序，还有详细的说明

这是CRC校验源码的分析，让你更了解CRC校验的原理-This is the CRC-source analysis and let you know more about the principles of the CRC

用单片机实现无线收发,cc2400应用-Wireless transceiver with MCU, cc2400 applications. . . . . .

CORTEX学习例子，可以在KEIL3.1上测试-CORTEX study example, you can test KEIL3.1

AT单片机通用DS18B20测温。 LCD1602显示。已经成功使用过。-AT SCM General DS18B20 temperature. LCD1602 display. Has been successfully used.

一个使用ARM7TDMI LPC2104的一个点阵屏程序。-an ARM7TDMI LPC2104 use of a lattice screen procedures.

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.

读EEPROM内的数据并显示例程，供参考-Reading of data EEPROM and display routines for information

这是本人调用small rtos51的函数来仿真写的基本代码-This is a small rtos51 I call a function to write the basic code simulation

实验采用七段码LED设计（数码管），显示直观；采用定时器中断，计时更准确；功能齐全，可随时启动、停止、清零，后者智能化程度更高。-Seven-Segment LED code using the experimental design (digital control), visual display using timer interrupt, a more accurate time functions, may at any time to start, stop, cleared, and the latter an even higher degree of intelligence.

HT44b0开发板的BIOS程序源码，可用SDT和ADS编译，包含了RTL8019等的驱动程序。-HT44b0 development board