基于STM32单片机的电阻炉智能温度控制器的设计Based on STM32 single chip microcomputer intelligent temperature controller design-Based on STM32 single chip microcomputer intelligent temperature controller design

由PUDN上的一个C++的MD5算法修改为C语言，可以在stm32单片机上正确运行，耗时大概1.2ms，不依赖第三方库。-By the MD5 algorithm on a C++ PUDN modification of the C language, you can run correctly on stm32 SCM, consuming about 1.2ms, do not rely on third-party libraries.

基于51单片机和STM32的LSM303电子罗盘，读取航角值和X,Y,Z轴测试代码-Based on 51 single chip microcomputer STM32 LSM303 electronic compass, and read to Angle values and X, Y, Z axis test code