documents

一个用saber仿真的boost闭环控制电路(A boost with a saber simulation of closed-loop control circuit)

使用MSP430F149芯片，透过串口与电脑发送接收通信，波特率9600,8数据，无校验。使用32.768k晶振，使用P3.6和P3.7口作为发送和接收口，使用异步通信USART1，采用中断形式。实现通信，当单片机接收到什么字符后，它会自动把接收的字符发送个电脑(MSP430F149 chip computer through the serial port and send and receive communication baud rate 9600 data, no parity. 32.768k crystal form of P3.6 and P3.7 port for sending and receiving mouth use asynchronous communication USART1, the interrupt. Achieve communication, when the microcontroller received characters, it automatically receives the character to send a computer)

it is pdf file contain c++

电动机pid控制的源码（算法），具有比较规范的数据结构，例外很好地应用了pid控制算法。(Motor pid control of the source (algorithm), with a standard data structure, exceptions to the application of good pid control algorithm.)

STM32控制DDS输出正弦波等波形，频率幅值可调。(STM32 control DDS output sine wave waveform, adjustable frequency amplitude.)

说明：  HR8P506 LCD例程代码完整 可直接编译(Hr8p506 LCD routine code is complete and can be compiled directly)

斯凯科技zigbee无线定位实验说明书，可依据以上说明书进行协议栈定位实验(Skye zigbee wireless location technology experiment instructions, experiments can be carried out according to the protocol stack positioned above instructions)

Wiegand 26/34转RS485、RS232信号转换模块（原理图+PCB+BOM）,输入韦根信号，转换为串口输出(Wiegand 26/34 to RS485, RS232 signal conversion module (schematic + PCB + BOM), input Wiegand signal, converted to serial output)

说明：  野火官方freertos内核实现与应用，书籍和配套代码(freertos The first part of the program does not rely on the development board, direct simulation can be run.)

LCD液晶显示程序，在AT89S52上运行成功，其也可以用于其 他的处理器(LCD liquid crystal display program, run on AT89S52 is successful, it can also be used for the processor)