单片机课程设计《基于51的电子闹钟》，包括AT89C2051的电子闹钟源程序，设计论文和AT89C2051的中文资料，汇编语言编写。...

在需要计算的设计中，诸如：收款机、计算器等经常遇到2位小数的处理，简单的处理方法就是将数据乘以100后存储、处理，现提供一函数用于6字节除以100的n次方-calculated in the design, such as : cash registers, calculators often encountered two decimal treatment, the simple approach is to be multiplied by 100 after the data storage, processing, we provide a function to 6 bytes divided by the n-th 100

MSP430 F149的单片机 键盘 便于相应计时器的操作-MSP430 F149 microcontroller keyboard to facilitate operation of the corresponding timer

非常完美的日历，带PROTEUS仿真。 另附日历星期算法。-Very perfect calendar, with PROTEUS simulation. Algorithm separate calendar weeks.

基于时间触发调度器的直流电机闭环控制 -Time-triggered scheduler based on the DC motor closed-loop control

这是一个holtek单片机HT47R20_A读写at24c01的子程页，具有分页读写功能。-This is a HOLTEK SCM HT47R20_A literacy at24c01 the son-page tabs with read and write capabilities.

51单片机基础训练项目之简易计算器.功能：普通整型的加减乘除运算。可由读者自主学习并扩展至浮点运算。-51 MCU-based training program in the simple calculator. Function: ordinary integer addition and subtraction multiplication and division operations. Readers can be extended to self-learning and floating-point operations.

PWM波程序 可以用来控制电机调速，程序比较简单，这里只用了一个定时器就实现了。因为51单片机没有PWM波的寄存器，所以要自己用软件控制。-PWM waves program can be used to control motor speed, procedure is simple, here only a timer is realized. Because no PWM waves 51-series microcomputer to yourself, so with registers control software.

1602液晶显示块在c51单片机下的编程实例。-1602 liquid crystal display under the blocks in the C51 single-chip programming examples.

MCS-51单片机 实用子程序库 学习单片机的一些实用的好-MCS-51 single-chip single-chip utility subroutine library to learn some practical good

在汇编中按位运算很多，本人在C语言中，增加位处理函数。-In the compilation of digital computing by many, I am in the C language to increase the bit processing function.