USART在单片机里的通用c程序，保证好用

16C554，单片机，蛮好的，与大家共享之-16C554, single-chip, fine, and with the U.S. share of

12位高速数模转换芯片TCL5620驱动程序-12 high-speed digital-to-analog converter chip driver TCL5620

基于Proteus的交通灯控制系统，带16*2LCD和4*4键盘，可对交通灯切换时间进行设定，以及紧急状态等的设定-Based on the Proteus of the traffic lights control system, with 16* 2LCD and 4* 4 keyboard, available on the traffic lights switch time settings, as well as a state of emergency settings, etc.

sed1520的122*32点阵液晶驱动的单片机程序-sed1520 122* 32 dot-matrix LCD driver of SCM procedures

数字电压表是ＳＴＣ单片机控制，四挡开关，０－１００Ｖ电压-Digital voltage meter is a single-chip control of STC,四挡switch ,0-100V voltage

电动自行车控制器详细原理图，对无刷电机控制开发有帮助-Electric Bicycle Controller detailed schematic diagram of brushless motor control development help

是一款开发板的外围电路试验程序(附有原理图) -Is a development board of the external circuit testing procedures (with schematic diagram)

缺水传感器V1.0，绝对原创，传感器好-Water sensor V1.0, an absolute original, a good sensor

用PIC16F877控制电动自行车的源程序，配有大量的说明！-PIC16F877 controlled by the source electric bicycle,配有大量note!

用89C2051实现高精度Sigma-Delta ADC变化-89C2051 realize with high precision Sigma-Delta ADC changes