Keil-Project

通过使用STM32F407内部的ADC资源，开发出的一款简易版示波器，能够识别并画出波形，显示频率、幅值等要素，可以调Time ，VPP level等。代码简单易读。(By using ADC resources in STM32F407, a simple version oscilloscope is developed, which can recognize and draw waveforms, display frequency, amplitude and other elements, and adjust time, VPP level, etc. The code is easy to read.)

stm32的ad9912的寄存器配置例程，频率，相位，功率的配置。(Stm32 ad9912 register configuration routine, frequency, phase, power configuration.)

三合一模块,Mc20的硬件设计手册，已经通过做项目(Triad module, Mc20 hardware design manual, already by doing projects )

基于单片机的可燃气体报警器，反应灵敏，报警及时(Based on the single-chip microcomputer combustible gas alarm, sensitive, timely alarm.)

这是关于12864的驱动程序,使用PIC单片机进行驱动的(12864 drivers)

28335的spwm输出，开环测试，三相spwm信号分别为epwm1~6，频率为20KHz(spwm output 28335, the open-loop test, three-phase spwm signals are epwm1 ~ 6, frequency 20KHz)

stc89c52 接收gps模块数据，解析出速度和时间数据显示在四位LED数码管上(stc89c52 gps module receives data, parse out the speed and time data are displayed on four LED digital)

万高V9203的程序资料，DEMO程序，对使用万高芯片的工程师来说，会帮助比较大(V9203 program information, DEMO program, for engineers using V9203 chip, will help a lot)

说明：  Multisim9文件模电实验图-----参数扫描分析(Multisim9 file / model electric experiment diagram - parameter scanning analysis)

spi接口的ad芯片ads8332驱动代码，主芯片为c8051f3xx系列，更改IO口配置即可使用，包含AD数字滤波部分。(spi interface ad chip ads8332 driver code, the main chip for c8051f3xx series, change IO port configuration can be used, including AD digital filter section.)