有人写的stm32 做简单PDA应用 对GUI开发有启发-It was written by stm32 do simple PDA application development on the GUI has inspired

学习mips的经典书籍（中文版），感觉对本人启发很大，书中还结合Linux进行相关的论述-Mips classic study books (Chinese version), I feel inspired to a great combination of the book also discusses the related Linux

51单片机实现的 modbus 通信协议测试通过 希望能给初学者一个启发 共同进步！与之前上传的不一样-51 MCU modbus communication protocol test inspired by hope to give eginners a common progress! Not the same as the previous upload