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PWM
PWM调光
1、学习目的:利用定时器产生PWM,了解原理和使用方法
2、硬件要求:LED灯 定时器
3、试验现象:LED灯由亮到灭,由灭到亮逐步变化,也就是调光现象(PWM dimming, learning objectives: the use of the timer to generate PWM understand the principles and use hardware requirements: LED lamp timer test phenomenon: LED lights from bright to off, gradually changes from off to bright, that is, adjusted optical phenomena)
- 2013-03-23 20:18:42下载
- 积分:1
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Solar_HV_DC_AC_Sch_PCB
光伏逆变器SVPWM设计原理图,包含逆变器控制算法(PV inverter SVPWM design schematics, including inverter control algorithm)
- 2014-12-23 22:47:25下载
- 积分:1
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AD0809
AD0809的功能启动,描述了如何启动AD0809的数模转换功能,并且在旁边加油注释(The AD0809 s function is activated, and describes how to start the AD0809 digital to analog conversion function, and next to the fuel comment)
- 2012-04-29 15:12:40下载
- 积分:1
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8255input-outputexpeimental-
8255输入输出实验程序代码,适用于LAB8000通用微控制器实验系统(8255 input-output experimental procedure code applies LAB8000 general-purpose microcontroller experimental system)
- 2012-06-23 11:48:21下载
- 积分:1
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STM32_LCD1602
学习使用contex-m3的stm32f103c6的程序库,LCD1602驱动程序。(Learn to use contex-m3 of stm32f103c6 the library, LCD1602 driver.)
- 2011-07-14 10:09:26下载
- 积分:1
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Chip-electronic-bell-million-years
单片机万历年电子钟Chip electronic bell million years(Chip electronic bell million years)
- 2013-11-15 15:16:49下载
- 积分:1
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picread
用picture控件实现人脸检测画面界面显示和视频流的选择(Achieved with the picture control interface display screen face detection and video streaming options)
- 2010-08-10 08:19:43下载
- 积分:1
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Realplay-
基于单片机的霍尔传感器测速源码,带有蜂鸣器报警功能。(Hall speed sensor based on single-chip computer source, with a buzzer alarm function.)
- 2015-08-27 17:03:04下载
- 积分:1
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haifengwork
海风记工表 一个叫完整的程序源码 包含很多技巧 适合初学者学习.(Sea Breeze your working table called complete program source code contains a lot of tips for beginners to learn.)
- 2015-06-21 00:05:30下载
- 积分:1
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I2C_IO_simulate
使用IO口模拟I2C时序,包括主机、从机时序。(Using IO port simulation I2C timing, including the host, the machine timing.)
- 2015-09-06 16:47:35下载
- 积分:1