SPI-UART

说明：  基于stm8单片机的IIC总线程序，该程序员通过iic与AT24C02通讯(Based on the IIC bus program of stm8 MCU, the programmer communicates with AT24C02 through IIC)

三轴加速度传感器实验，在STM32F1开发板上实验成功(Three axis acceleration sensor experiment, on the STM32F1 development board experimental success )

完整的Modbus资料，看过从初学到应用。 Modbus完整资料(Modbus详解电子书 libmodbus源码库 Modbus标准协议 Modbus测试大纲 Modbus调试工具)(Complete Modbus information, read, from beginner to application. Modbus complete information (Modbus detailed e-book, libmodbus source library, Modbus standard protocol, Modbus test outline, Modbus debugging tools))

Keil μVision3的快速入门，使用步骤，适合学习单片机的初学者使用(Keil μVision3)

说明：  飞思卡尔公司的MMA7260三轴加速度的详细资料，希望对大家有用(Freescale MMA7260 details of three-axis accelerometer, the hope that useful)

说明：  卡尔曼滤波版平衡小车源码，自己已经调试完成了，出自平衡小车之家(Kalman filter version balanced car source code)

啁啾脉冲的源代码，啁啾度可调，是一个很好的源程序。(Chirped pulse of the source code, adjustable chirp degrees, is a good source.)

说明：  STM32管教实现电压测量显示，开发板使用正点原子的(STM32 pin read display voltage)

说明：  1.系统整体设计 系本设计采用STC89C52单片机为主控芯片，结合外围电路矩阵键盘、液晶显示器LCD1602等部分组成,能够实现： 1 DS18B20不断采集周围环境温度； 2． 单片机处理温度的数据显示在DS18B20； 3． 用户设定温度报警的上限和下限；(1. Overall design of the system This design uses STC89C52 single chip microcomputer as the main control chip, combined with peripheral circuit matrix keyboard, liquid crystal display LCD1602 and other parts DS18B20 continuously collects the ambient temperature; 2. The temperature data processed by MCU is displayed in DS18B20; 3. The user sets the upper limit and lower limit of temperature alarm;)

18B20温度传感器 LCD1602液晶屏显示,可以显示负温度(18B20 temperature sensor LCD1602 LCD display, you can display negative temperature.)