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supersonic-wave-LC1602
supersonic wave LCD1602 desinged for little smart car
- 2013-12-06 23:23:14下载
- 积分：1
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2017校内竞赛（直流电阻箱）
本次设计的数控直流电阻箱主要由恒定电流源部分、显示部分、键盘部分、电源部分组成。以STM32单片机为核心控制恒流源，恒流源电路由达林顿三极管、高精度运算放大器、采样电阻等组成。通过键盘输入给定值，经D/A转换器将数字信号转换为模拟信号，控制电流。采用电流反馈电路控制精度，经多次调试改进，实现了直流电阻箱的功能。本次设计的数控直流电阻箱较以往的电阻箱相比，其优点在于可操作性强、精度高、体积小、高效节能等优点。适用于作为直流负载的应用场合。(The numerical control DC resistance box designed mainly consists of constant current source part, display part, keyboard part and power supply part. The constant current source is controlled by STM32 single chip microcomputer. The constant current source circuit is composed of Darlington transistor, high precision operational amplifier and sampling resistor. Through the keyboard input a given value, the D/A converter converts the digital signal into analog signal to control the current. The control precision of the current feedback circuit is improved, and the function of the DC resistance box is realized through many debugging improvements. Compared with the conventional resistance box, the designed DC resistance box has the advantages of strong operability, high accuracy, small size, high efficiency and energy saving. It is suitable for application as DC load.)
- 2018-06-24 16:39:43下载
- 积分：1
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76.TFT彩屏显示秒表(STM32神舟IV号-库函数版)
主要是控制舵机按照多大角度进行移动控制，很适合初学者学习交流(It is mainly to control the motion control of the rudder according to how much angle, it is very suitable for beginners to learn communication)
- 2018-03-15 16:20:11下载
- 积分：1
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13L_01
这是一个强排式燃气热水器的控制程序。主要有水温控制、水压自动检测、熄火保护等功能(This is a strong emission-type gas water heater control program. There are temperature control, pressure auto-detection, flame protection features)
- 2009-10-14 11:53:39下载
- 积分：1
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danpianji
单片机C语言程序设计实训100例——基于8051+Proteus仿真(Microcontroller C Programming Language Training 100 cases- based on 8051+ Proteus simulation)
- 2013-08-17 15:55:53下载
- 积分：1
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shumaguan-play
实现数码管0-7的静态显示，采用c语言编写。(play led)
- 2014-06-27 17:47:22下载
- 积分：1
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PWM
三相电压型逆变器仿真 双闭环控制 电流内环电压外环(three phsae convertor three phsae convertor three phsae convertor three phsae convertor )
- 2012-05-04 12:03:44下载
- 积分：1
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spwm
基于MSP430F5438A的单相SPWM,产生，脉宽可调，波形完美，频率可调(MSP430F5438A-based single-phase SPWM, generation, pulse width adjustable waveform perfect, adjustable frequency)
- 2013-08-31 15:30:06下载
- 积分：1
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ucosiii_lwip_stm32f207_project_V2.5
STM32F207 UCOSIII LWIP1.3.2
- 2014-05-13 20:42:36下载
- 积分：1
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MEGA8-PWM
MEGA8的PWM输出功能来完成三路PWM波形.doc(MEGA8 PWM output function to complete the three-way PWM waveform. Doc)
- 2013-07-05 11:17:34下载
- 积分：1
