DVR

说明：  使用stm32f103连接dht11采集温湿度数据。将收到的数据通过esp8266上传到服务器端(Temperature and humidity data were collected by connecting STM32F103 with dht11. Upload the received data to the server through esp8266)

the function of the code is like a calculator.Basic calculator may be build by the code.

MODSCAN32英文版， 很好用的。(MODSCAN English, very good use.)

基于mega16的十六位PWM波的配置和说明。(mega16 PWM)

说明：  这是基于STM32的80MHZ-110HZ频谱仪(This is a 80MHZ-110HZ spectrum analyzer based on STM32.)

STC12C5A60S2-串口1-读取ID(STC12C5A60S2-UART1 ,READ ID)

cordic matlab simulation algorithm, Conducted through virtual array DOA estimation, This is the second energy entropy matlab code.

高精度算法的，PT100测温项目，包含源代码和设计文档，还有原理图(High precision algorithm, PT100 temperature measurement project, including source code and design documents, as well as schematics.)

二维弹性常值边界元程序BEM2C++，二维边界元，弹性静力学(2 Dimensional elastic constant BEM program BEM2C++)

基于pic16f676 EEPROM的问题 用软件仿真没问题，但烧到片子里，不能正常运行。情况是这样的：假如循环向EEPROM中写数据，9，8，7，6，5，4，3，2，1，然后读，发现每一位读出的都一样，是写循环中第一个写进去的字节，也就是9。其他的并没有写进去。 EEPROM的写通过判断标志位就可以，但是在下一次写之前要清除上一次写完成的标志位。也就是说，每次写完要清除完成标志位，否则下一次写不进去。(Based on pic16f676 EEPROM problem With the software simulation no problem, but burn to film, not normal operation. The fact of the matter is: if cycle to write the data of EEPROM, 9,8,7,6,5,4,3,2,1, then read, and found that each of the read, write the first cycle is written in bytes, also is 9. The other are not written in. Write through the judgement of EEPROM sign a can, but in the next write to remove the last completed before writing the sign of a. That is, every time to remove the written finish marks a, or the next write in. )