stc

基于stm32 f103ze 的温度PID控制,内有结构体变量PID算法。( Based stm32 f103ze temperature PID control, there are structure variables PID algorithm.)

stm32f103 单片机 HAL库定时器应用例程(stm32f103 HAL library timer application routine)

MSP430单片机原理与设计介绍,单片机简介 • MSP430单片机及其选型 • MSP430单片机的重要特性 • MSP430G2553设计与应用 • MSP430的C程序设计(MSP430 Microcontroller Theory and Design Introduction, SCM Introduction • MSP430 MCU and Selection Important features • MSP430 MCU • MSP430G2553 Design and Application • MSP430 C programming)

串口0通信-查询方式实验向串口发送子节数据，并等待数据发送完成，使用查询方式(Serial 0 communication- ways to experiment sub-section to the serial port to send data and wait for the data transmission is complete, use the query mode)

说明：  完成八路抢答器功能，有主持人控制按钮负责清零，8位抢答(Complete the eight-way Responder features a host control buttons for clear, 8-bit Responder)

用于车载充电机DCDC的先进控制，包含PID控制器以及PWM控制H桥输出。(This is used for controling OBC in vehicle DCDC charging mathine, including PID control and PWM controling the output of H bridge)

说明：  基于串口通信输出pwm方波用于控制电机转动速度(Output PWM square wave based on serial communication for controlling motor rotation speed)

将每2片74595做级联，然后再将级联之后的所有时钟线与数据再并联在一起最后对每一组的锁存控制线做单独控制.(Application to do a project, the more I/O, applied to the 74,595 to do the extension, but you want to mount multi-chip 74595, is bound to have a lot to use the I/O port, in order to solve this problem, I will be every 2 sheet 74595 do cascade, and then cascade after all the clock line and the data in parallel and then together (i.e., all 74595 communal clock and data lines, it only occupies two I/O port lines) Finally, for each group latch control lines do individually controlled (equivalent to Chip Select), so that a hardware circuit by a great degree of simplification, both procedures can also share a driving subroutine 74595, to control the type of lock inventory control line, serial data is sent to the port 74595 cascade module. As a result of the hardware and software have a large degree of optimization.)

说明：  这是一个基于DS1302时间发生芯片和AT89C51单片机的万年历程序(err)

基于PSCAD/EMTDC的感应电动机负荷模型对电压恢复的影响。(Influence PSCAD/EMTDC induction motor load model based on voltage recovery.)