U盘功能实现从枚举到具体功能的实现作了具体的介绍，是U盘学习较好的入门资料...

Ultrasonic Distance Measurement With the MSP430

tms320c5409 dtmf source code

str712的一些例子程序,ads1.2下运行,可以在官方板子上跑-str712 Some examples of programs, ads1.2 running, you can run on the official board

液晶屏的c语言驱动程序--Driver program for LCD. ( C code)

ICETEK-VC5509-A原理图.pdf-ICETEK-VC5509-A schematic diagram. Pdf

一个很好用的电子密码锁,采用STC12C5A60S2单片机,按键为4x4矩阵键盘                                                                                         

32 * 32 dot-matrix program, set up the typewriter font size type 32 * 32 dot-matrix program, set up the typewriter font size type-32* 32 dot-matrix program, set up the typewriter font size type 32* 32 dot-matrix program, set up the typewriter font size type

８９Ｃ５２单片机控制的４８Ｖ快速通电机原码-89C52 single-chip microcomputer-controlled electric 48V fast pass source

max7219驱动数码管，简单易懂，适合初学者。-MAX7219-driven digital control, easy-to-read, suitable for beginners.

示范 STM32F4DISCOVERY 板，STM32F4x7_ETH_LwIP_V1.0.0，https://bitbucket.org/blackbird745/stm32f4-webserver/src，我上传的项目是实际上 ST 发布独立 httpserver — — 将被发现在修改后的版本：