51 keyboard scanning procedures, with the original scan different ways, this app...

基于MipsCPU的UART通讯程序，在u-boot下运行。-MipsCPU based on the UART communication procedures, in the u-boot run.

步进电机系统系统硬件结构框图,步进电机系统系统硬件结构框图-Stepper motor system hardware block diagram of the system, stepping motor system, system hardware block diagram

ATMEGA128的EEPROM驱动程序，对自己编写端口驱动的同志有很大的帮助！-ATMEGA128 the EEPROM driver, port driver of their comrades in the preparation of great help!

基于FREESCALE单片机9S08DZ60的LIN从节点的应用层源代码.LIN是通过UART串口来实现的.开发环境为CODEWARRIOR FOR HC08-Based on Freescale

基于msp430的nrf24l01的c语言程序-Msp430-based c-language program of nrf24l01

基于51单片机的遥控电风扇的红外线接收程序-Based on 51 single-chip infrared remote control fans receiving procedures

51单片机上实现对PS2手柄的解析，已经实验通过。-51 microcontroller implemented on PS2 handle parsing experiment has already been passed.

测试温湿度以及烟感报警,硬件采用长应8000系列-Test temperature and humidity as well as the Smoke Alarm, hardware should be used long-8000 Series

周立功的关于LPC214X硬件触发转换程序.

51单片机开发的8道门出入记录控制板，具有RTC时钟功能，同时具有声光抱紧，能实时的记录被监控门的打开时间。本案例只有8路，但可以方便的扩展至32路。-51 MCU development of 8 door access control panel recorded with RTC clock function, both sound and light to hold fast, can be monitored real-time record of the time the door opened. This case is only 8-way, but can be easily extended to 32.