AVR单片机解码普通PC键盘码值，解码后通过串口发送到电脑上显示...

12864液晶显示器的测试程序，汇编语言的，很有价值的！-12864 test procedures for liquid crystal displays, assembly language, and great value!

一个用C语言编写的单片机发送数据代码-a C language prepared by the MCU send data code

读取韦根数据转换成RS232后传给上位机的程序-Wiegand reader into RS232 data to the host computer after the procedure

数控直流稳压电源，单片机实现直流数控稳压电源,可调电压为0-12伏,步进为0.1伏

很好的东西 -good things good things

外国人开发的单片机网络资料，包含原理图，PCB图，调试程序，就是语言比较难懂，给大家看看作为参考吧-foreigners development of the single-chip microcomputer network information, including drawings, PCB plans, debugging procedures, Language is more difficult, for everyone to look at it as a reference

对单片机初学者非常实用的一些小程序，这是第一部分-right MCU beginners very useful to a number of small, this is the first part

资料中包括了利用凌阳61板和液晶块搭建一个多功能数字电子钟的源码和完整的电路原理图，理论上只要按照指示做，把程序烧进去，就能马上运行。是我一个完整的毕业设计。-Information, including the use of Sunplus 61 boards and blocks to build a multi-function LCD digital clock source and a complete circuit schematic diagram, in theory, as long as in accordance with the instructions, so that burned into the procedure can be run immediately. I graduated from a complete design.

KEIL51的一元二次方程的程序-KEIL51 a square procedure