串口，这个程序很好啊啊 ，欢迎下载撒

可控硅及其触发系统的文章具有一定的参考价值-SCR and its trigger system of the article has a certain reference value

多位数除法程序，满足在单片机编程中对除法程序的需要，解决了单片机指令无除法程序的缺点，而且本程序不限制位数。-over the median divider, which meets in MCU Programming division procedures to the needs of SCM solutions division procedures directive without shortcomings, but the procedure does not limit the median.

C51 七种实用子程序集 1-C51 seven practical subroutine sets a practical subroutine sets

DS1820v2.c simple 1wire example-DS1820v2.c simple 1wire example

正弦波发生器大运用阿斯达是法国阿双方 威尔uweyr 饿efw98ur wef8u-sinwave founcation

该例程是MC9S12DG128中CAN模块开发的实例，对CAN通讯开发人员来说是个很好的参考资料。-The routine is in the CAN module development MC9S12DG128 examples of pairs of CAN communications developers is a good reference.

介绍了公交车IC卡电路图，汇编原程序-introduced the bus IC card circuit, the compilation of the original procedure

PWM应用程序编写方法实例，对于初学者较为使用-PWM application example of the preparation method, for beginners to use more

单片机实例，多个实例运用，迅速掌握单片机技术-Singlechip example, multiple instances of the use of single-chip technology quickly grasp

这是一个用keil-51编写的C51程序，里面含有温度控制的PID核心算法，这为温度的精密控制提供了保证，同时有液晶12864的驱动，而且有PCB电路图，供大家学习和参考。-This is a written with keil-51 C51 program, which contains the core PID temperature control algorithm, which is the precise temperature control can be ensured, while an LCD 12864 driver, but also PCB circuit, for your study and reference.