Attachments20131216

普通PC键盘作为输入设备与单片机串行连接，通过单片机解码PS2键盘，七段数码管显示按下的键值，是把键盘作为输入扩展的不错的例程，源码采用KEIL C编写。(keyboard input)

说明：  STM32读取ADXL345测量的值，并通过OLED模块显示(STM32 reads the measured value of adxl345 and displays it at OLED module)

PIC12C5X系列单片机应用手册，详细介绍了，硬件结构，软件开发，应用实例等(PIC12C5X Series Singlechip manuals and detailed introduction, the hardware structure, software development, application examples, etc.)

说明：  使用keil开发的基于STM32F407系的非接触式红外测温程序(Use keil developed STM32F407-based non-contact infrared temperature measurement program)

利用定时器1的互补通道实现SPWM（图形测试实现一半）(Implementing SPWM with complementary channels of timer 1)

波形发生器,很好的波形发生器，我珍藏的版(Waveform generator, a good waveform generator, the version of my collection)

1602液晶静态显示，使用51系列单片机(1602 static display, use the 51 series)

项目用到的STM32F103芯片SPI接口的SD卡读取与改写存储，带文件操作FAT32操作系统，绝对可以用。(The STM32F103 chip SPI interface of the project uses the SD card reading and rewriting storage, and the file operates the FAT32 operating system, which is absolutely available.)

说明：  STM32与串口屏通讯，实现简单的交互功能，可作为基础参考程序(STM32 communicates with serial screen, realizes simple interaction function, and can be used as basic reference program.)

简易示波器程序,可以调频率，可以调幅值，并可以随意调整输入源(Simple oscilloscope procedures, you can tune the frequency, amplitude values can be)