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STM32f407_GPIO
this is an example of working LED_GPIO in stm32f407 discovery dev board
- 2015-05-29 21:49:18下载
- 积分：1
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交通灯
基于51单片机的交通三色灯的设计与操作控制(Design and control of traffic light based on 51 single chip microcomputer)
- 2018-04-15 22:37:37下载
- 积分：1
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F060
单片机用的是C8051F060，我写的ADC和DAC 程序(Microcontroller using a C8051F060, I wrote procedures for ADC and DAC)
- 2010-03-10 22:43:42下载
- 积分：1
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daolibai
labview倒立摆上位机程序，是2013年9月分全国电子设计大赛的作品，但是可惜的是，电子大赛不能用电脑，很遗憾，发上来让大家参考，写的不好，希望多包涵(labview handstand put crew procedures, 2013 September, 2011 National Design Competition works, but unfortunately, can not use a computer electronic contest, unfortunately, made up for our reference, badly written, I hope more than covered)
- 2021-05-17 16:30:01下载
- 积分：1
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stm32 pwm输出
TM32的高级定时器TIM1可以产生互补的PWM，并且可以通过相关寄存器的设置使能或关闭PWM的输出。在编写BLDC的驱动程序时，本人利用TIM1的channel1,2生成了三路互补的PWM波形，定时器驱动程序(The advanced timer TIM1 of TM32 can generate complementary PWM, and it can enable or close the output of PWM through the setting of related registers. When writing BLDC driver, I use TIM1 channel1,2 to generate three complementary PWM waveforms, timer driver.)
- 2018-07-29 11:09:58下载
- 积分：1
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autosell-verilog
实现简单自动售货机的基本功能。投币找零功能，并用Led数码管显示，输出结果用Led显示。(Basic functions simple vending machines. Coin change for function and use Led digital tube display, the output display Led.)
- 2014-07-26 21:50:07下载
- 积分：1
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1-TCP Server
Stm32 W5500 TCPserver
- 2020-06-22 10:40:02下载
- 积分：1
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m8com
AVR MEGA8双机串行口通讯程序,单工485方式,用于单片机组网,有PROTEUS仿真电路,可以立刻验证(AVR MEGA8 double serial port communication program, 485 simplex method for single-chip network, there are PROTEUS simulation circuit can immediately verify)
- 2007-12-11 10:19:41下载
- 积分：1
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永磁同步电机调速系统
相比于传统使用的电机，永磁同步电动机（PMSM）具有着比较高的工作效率、比较高的力矩惯量比、比较高的能量密度和环保节能等优越特性，所以对永磁同步电机进行控制调速方面的研究有着相当重要的意义。我们设定电机转速初始值作为给定值，然后与反馈的实际值进行比较，得到的差值输入PI控制器进行控制，得到交轴电流。同时三相绕组输出的电流经过clarke变换和park变化得到电流的实际值，分别与给定值进行比较，将比较后的值再进行park转换，得到的结果经过SVPWM技术调制之后输入到逆变器，继而可以驱动三相电机。(Used compared to traditional motor, permanent magnet synchronous motor (all-digital fuzzy) has a higher efficiency, higher moment of inertia ratio, higher energy density and superior properties such as environmental protection and energy saving, so the control of permanent magnet synchronous motor speed regulation research has important significance. We set the initial value of motor speed as the given value, and then compare it with the actual value of feedback. The difference obtained is input to PI controller for control, and the current of crossaxis is obtained. At the same time the output three-phase winding current through Clarke transformation and park changes the current actual value, compared with a given value respectively, after comparing the value of the park transformation again, the result after SVPWM modulation technology input to the inverter, which in turn can drive three-phase motor.)
- 2018-05-30 15:17:43下载
- 积分：1
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定时器3所有单个完成
使用STM32f103c8t6输出两路PWm(Using STM32f103c8t6 to output two PWM)
- 2018-05-30 22:13:04下载
- 积分：1
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