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fanyingyi
反应测试仪，测人的反应速度，精确到几百毫秒！通过按键测试！(Reaction tester, measuring people' s reaction speed, accurate to a few hundred milliseconds! Through the key test!)
- 2011-08-02 13:55:12下载
- 积分：1
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VBvollage
高精度电压表(24bit) VB源程序,简单修改可实现多量程(precision voltage (24bit) VB program, a simple change can be realized more range)
- 2021-02-08 15:29:54下载
- 积分：1
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045-PWM
这个是我写的单片机PWM脉冲调制程序，希望对初学者有点点帮助！(This is what I write microcontroller PWM pulse modulation program, hope for beginners who are little help)
- 2012-04-10 22:56:37下载
- 积分：1
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ActivePower
使用Atmega16单片机和Att7022计量芯片检测有功功率，有详细的校表过程，在此程序基础上可已开发更多功能(Att7022 Atmega16 measured using microarray microcontroller and active, detailed calibration process, this procedure can be developed on the basis of more features)
- 2021-01-29 17:08:35下载
- 积分：1
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Blood_pressure
基于示波法的电子血压计程序，包括脉搏测量。控制器采用STM32F103C8T6。包含数据核心算法程序。(
Based oscillography electronic sphygmomanometer procedures, including pulse measurements. Controller uses STM32F103C8T6. It contains data core algorithm program.)
- 2020-11-13 21:29:43下载
- 积分：1
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Debenu-Quick-PDF-Library-Guide
给大家介绍一个PDF操作的sdk。通过这个sdk你可以直接对PDF文件进行显示、修改、新建及打印(Debenu Quick PDF Library Guide)
- 2015-08-28 21:20:31下载
- 积分：1
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chengxu
ad转换的程序，c8051f021老程序，18B20测温00，抢答器程序，pwm_pac.c。(ad conversion process, c8051f021 old procedures, 18B20 temperature 00, Answer program, pwm_pac.c.)
- 2007-09-03 22:22:12下载
- 积分：1
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SVPWM11
三电平SVPWM仿真,运行很好，三电平SVPWM仿真,运行很好，分享给大家(
Three level SVPWM simulation, the operation is very good)
- 2016-11-28 22:37:14下载
- 积分：1
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PWM-ULN2003A
利用ULN2003A进行驱动，产生PWM波，里边有照片，可供参考，通过本例程了解PWM 的基本原理和使用 (#include <reg52.h>
unsigned char timer1
sbit PWM=P1^2
void system_Ini()
{
TMOD|= 0x11
//PWM
TH1 = 0xfe //11.0592
TL1 = 0x33
TR1 = 1
IE =0x8A
}
main()
{
system_Ini()
while(1)
{ if(timer1>100) timer1=0
if(timer1<30) PWM=0
else PWM=1
}
)
- 2013-11-21 15:17:25下载
- 积分：1
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10-BLDC-PMSM-pid-speed-control
基于stm32单闭环pid调速控制，单电阻采样，正弦波驱动，pid调速。(Based on stm32 pmsm drive, single sampling resistor, sine wave drive, pid speed control.)
- 2021-04-10 18:58:59下载
- 积分：1
