AVR控制SD卡或MMC卡的程序 调试通过-AVR control the SD card or MMC card through the program debugging

C51单片机实现红外探测 可以探测是否有障碍物及入侵者 数据通过串口格式化 38 KHZ载波-C51 MCU infrared detectors can detect whether there are any obstacles and invaders through serial data format 38 kHz carrier

详细介绍了51单片机的指令系统，通过此文档进一步了解51单片机的体系结构-Detailed instructions for 51 single-chip system, the adoption of this document to learn more about 51 single-chip architecture

PIC18F4550 SD CARD USB

AVR单片机应用系统开发典型实例_1 -AVR Singlechip classic example of application systems development _1

用51内部定时器在Keil uVision3环境下开发的，可调时间和日期的数字钟，并用1602进行显示。-With 51 internal timer in the Keil uVision3 development environment, the time and date Adjustable digital clock, and display 1602.

数字钟的显示程序以及一个检验显示的程序，用在8051或8031-digital clock display procedures and an examination revealed that the procedures used in 8051 or 8031

avr单片机开平方的程序-avr SCM open square procedures! !

基于讯通公司的nrf2401单片机进行的无限通信程序。-NRF2401 show based on the company

风机控制器智能程序3,请大家自己使用,千万不外传!-Intelligent fan controller program 3, let us own use, do not Gaiden!