1.逐飞科技_K66库V2.06

This is a test program. It is a solution for a practice problem. It s just a simple program that I d like to upload it here so I ll be marked as the one who has at least an uploaded file.

wiegand protocol. C++ project.Leds for Attiny

一线显示,把电源跟数据线结合起来,减少了通讯连线.控制程序是C51的.(Line shows that the power supply combined with the data lines to reduce the communication connection. Control procedures are in C51.)

基于51单片机对水温进行PID控制，维持水温，水温可设定。内附Verilog代码PCB和仿真程序。(Based on 51 single-chip computer, the water temperature is controlled by PID to maintain the water temperature, and the water temperature can be set.)

MSP430下CO2传感器MG811的驱动，附带电路图(The drive file of MG811 on the platform of msp430)

HSDL3208半双工通讯红外收发器，集成一体化红外通讯器件(HSDL3208 half-duplex communication infrared transmitters, Integration infrared communication device)

STM32L152VB的AD采集程序，7通道DMA方式采集，通过串口发送到PC，本人查阅多方资料亲自编程测试，可直接用。附带STM32L152VB工程模板，本人根据资料自己建的。(The AD STM32L152VB acquisition program, 7 channel DMA acquisition, through the serial port to send to the PC multi access information, I personally programming test, can be directly used. With STM32L152VB project templates according to the data, I built myself. )

风力摆是一种通过风机作为唯一动力驱动的装置,深入研究该系统对空间飞行器、四旋翼无人机的运动状态和卫星姿态控制具有重大意义。(Wind pendulum is a device driven by wind turbine as the only power. It is of great significance to study the motion state of space vehicle, quad-rotor UAV and satellite attitude control.)

说明：  stm32f103通过spi接口扩展NRF24L01进行通信的例程(stm32f103 communicate with NRF24L01 by spi interface)

基于51单片机的音乐程序，12MHZ晶振(51 MCU-based music programs, 12MHZ crystal oscillator)