8051 Serial I/O Routines Ring buffered, interrupt

单片机红宝书 适合初级学者 有很多实例和方法 值得一看-SCM Red Book for junior scholars, there are many examples and methods worth a visit

花样任意角度旋转-Synchronized arbitrary rotation angle

芯片HT1623驱动段码液晶屏显示；通过开辟显存区；利中断定时刷新三排数码管显示；-Chip HT1623 Drive Segment LCD display through the creation of memory area Lee interrupted refresh three rows of digital tube display

LED七彩渐变程序,上电循环,欢迎下载-LED Colorful Gradient procedures, power cycle, welcome to download

AVR官方开发工具包，可汇编和C语言，软件仿真-AVR s official development kit can use compiled and C language, software simulation

单片机的C语言编程应用开发程序 十分有用哦很好 的 -SCM C programming language application development process very useful oh we

avr单片机程序。实现按键控制发光二极管。每按一个键就能使对应的灯亮-avr microcontroller program. Achieve the keys to control light-emitting diodes. Each press of a button can make the corresponding lights

profibus 的官方文件，朋友给的，朋友可是花钱买来的。-PROFIBUS_DP SPECIFICATION

本程序可实现，四个16*16级联LED点阵的汉字循环左移显示。-This procedure can be realized, four of 16* 16 cascaded LED dot matrix display of Chinese characters to the left circle.

单片机开发、电子钟、仿真、源码、原理图、Proteus-Single-chip development, electronic clock, simulation, source code, schematics, Proteus