tongxinyuanli

用STM32模拟IIC主机，读取24c0x的内容。(Using STM32 simulation IIC host, read the contents of the 24 c0x.)

AD9954测试程序，单片机为stm32f103(the code to test for AD9954)

三个按键输入，一个三位数码输出，三个LED输出(Three key presses, a digital output, three three LED output)

说明：  风力摆是通过六轴传感器（MPU6050）检测平台的水平角度进行反馈， 控制四个 8520 空心杯电机的转动，带动螺旋桨转动实现激光点按照特定 轨迹运动的机构。(The wind pendulum is fed back by a six-axis sensor (MPU6050) to detect the horizontal angle of the platform. Controlling the rotation of four 8520 hollow cup motors, driving the propeller to rotate, and realizing the laser point according to the specific conditions The mechanism of trajectory motion.)

实时水流加热，可控水温的温度，经过水流量来精确控温无过冲热，温控精度高(heat flow watter!)

mems books--contains all information about micro electro mechanical systems

这是单片机C语言的源码，稍微有点复杂，但大家仔细看，能够看懂(This is a single-chip C language source code, a bit complicated, but we look carefully, to understand)

说明：  stc系列单片机的开发例程 各个模块都跳通过了 开发环境是 keil3(STC series MCU development routines in all modules jump through the development environment is keil3)

基于AD9854的DDS外围电路设计和程序(The AD9854 DDS based peripheral circuit design and procedures)

动压气体轴承的动态刚度和动态阻尼系数 (Dynamic pressure gas bearing dynamic stiffness and dynamic damping)