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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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dt.STM32Pfreemodbus
STM32单片机freemodbus的移植,主从机的都有(1, transplant FreeModbus1.5 and RT-Thread1.1.1 to STM322, development platform supports Eclipse, Keil, IAR3, can be used in the Eclipse plug-in version management EGIT 4, support Modbus RTU (ASCII untested))
- 2013-09-29 20:50:19下载
- 积分:1
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1602LCDa
说明: 1602LCD显示程序,自己刚刚学会编的,分享一下,谢谢!!!(1602LCD display program, their series had just learned, to share, thank you! ! !)
- 2010-04-17 23:16:10下载
- 积分:1
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smart-grid
智能电网综述。提出新的概念和研究方法。及其对目前传统电网的颠覆。(smart power grids。)
- 2015-08-21 16:26:20下载
- 积分:1
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kinect_playground
说明: 一个基于kinect的鼠标小程序~~~用vs2008环境(A small program based on kinect mouse ~ ~ ~ with the vs2008 environment)
- 2011-04-05 17:46:43下载
- 积分:1
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nRF51822
nRF51822低功耗蓝牙4.0资料和设计指导说明。(nRF51822 BLE bluetooth 4.0 desgin guide)
- 2015-01-28 14:10:13下载
- 积分:1
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Lanzo-OLED
蓝宙电子OLED显示屏模块资料 landzo_OLED液晶屏V1.3原理图等资料(lanzo OLED)
- 2015-11-08 14:23:42下载
- 积分:1
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XListCtrl_demo-20140610
主要是完成Listctr的封装,和对于xlistctrl
的一个实例程序 (The main package is completed Listctr)
- 2014-06-10 21:58:28下载
- 积分:1
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S57reader
能够快速读取电子海图,还有简单的显示功能(ENC )
- 2021-04-12 15:08:57下载
- 积分:1
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MCU_JPEG
MCU图片解码,使用STM32对JPEG图片解码,(STM32 JPEG decoder code,)
- 2013-11-03 20:09:53下载
- 积分:1