Electronic Voltimeter with assembly for motorola with three 7 segment display

本程序主要是51单片机的应用和dac1230的接口应用-This procedure is the application of single-chip microcomputer 51 and the interface application dac1230

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.

步进电机加减速计算 说明输入步进电机的加减脉冲步数,就可计算出电机加减速的静态表(16进制输出)-motor s type download

8*8键盘检测，我用keilc进行开发的-8* 8 keyboard detection, I used to carry out the development of keilc

6502内核指令说明，与士兰单片机内核兼容，有需要的朋友可下载参考。-6502 Kernel command that is compatible with the Kingsland Singlechip kernel, there is a need to refer friends to download.

10位三线da转换驱动程序,通过单片机模拟spi-ten_bit three da converter，spi drive the da converter

C8051控制器操作SD卡实现文件系统，兼容FAT16,FAT32-C8051 controller operation SD card file system compatible with FAT16, FAT32

51单片机系统和AVR的M16单片机，和简单的外围电路。-51 of the M16 microcontroller system and AVR microcontroller, and a simple peripheral circuits.

实现串口通讯的uvision工程，对学习汇编和单片机很实用。-To achieve serial communication uvision projects, learning is very useful compilation and SCM.

CYGNAL单片机，C8051FXXX应用例程6-CYGNAL microcontroller, C8051FXXX routines 6