WindowsApplication1

说明：  51单片机控制GSM模块发短信和打电话的C源码(GSM single-chip control module 51 send text messages and phone calls the C source)

智能小车寻黑线测试程序，经典资料！电子设计大赛 小车(Smart car found black line test program, the classic material! )

pads 布等长线 (cloth pads and other long-term)

基于51的C语言频率计，内涵仿真图，以实现空能(Based on 51 C-language frequency meter, meaning simulation diagram, in order to achieve air can)

STM32的USB声卡程序。内有详细的注释和文档。很好的学习资料。(STM32 USB sound card program. There are detailed notes and documentation. Good study materials.)

CC2530 步进电机控制实验。一个简单的例程(CC2530 stepping motor control experiment)

数字开关测试的源程序，非常适合新51单片机的新手入门的学习。(Digital switch test source program, very suitable for novice start learning new 51 single-chip microcomputer.)

基于STM32的压力监控项目，配有2.8寸TFT显示屏，可以实时监控压力曲线，带有数据库功能(Based on the STM32 pressure monitoring project, with 2.8-inch TFT display, real-time monitoring of the pressure curve with database functions)

锁相环芯片ADF4351的控制程序，调用非常方便(fan yi bu liao a。。。。。)

说明：  一个用于 AD采集的程序和电路,可以直接看到相应的作用(ADC0809)