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ADC0809
51单片机dac0809驱动程序，包含整个单片机开发。(51 single dac0809 drivers)
- 2013-09-04 21:42:08下载
- 积分：1
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ATK-ESP8266 WIFI用户手册_V1.3
说明： ATK-ESP8266 WIFI用户手册_V1.3(Atk-esp8266 WiFi user manual)
- 2020-04-15 20:31:07下载
- 积分：1
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nec_part3
A Beginner’s Guide to
Modeling with NEC vol 3
- 2014-10-15 08:30:40下载
- 积分：1
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zuixuan
其原理很简单，就是MSP430F14x系列单片机Timer A模块有一个比较/匹配功能，利用这一功能可以输出任意频率、任意占空比的方波，把这些方波输给蜂鸣器就可以播放了。当然要让蜂鸣器播放《最炫民族风》，最大的挑战是写C语言版的“乐谱”。所幸小时候学过五六年的小提琴，再加上物理竞赛的背景，因而对于乐谱、乐理、音频、节奏等等关键概念都略懂一二。废话不多说了，直接上源代码：
(The principle is very simple, is MSP430F14x Series MCU Timer A module has a compare/match function, the use of this feature can be output at any frequency, arbitrary duty cycle square wave, square wave lost these can play a buzzer. Of course, to make the buzzer play " the most unusual national wind" , the biggest challenge is to write C-language version of " music." Fortunately, the child learned the violin in 2056, coupled with the physical contest background, and thus for sheet music, music theory, audio, rhythm, etc. have little knowledge of twelve key concepts. Ado, directly on the source code:)
- 2013-05-28 21:03:14下载
- 积分：1
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123
4X4点阵键盘+1602液晶显示做的计算器（AVR单片机）(4X4 matrix keyboard 1602 LCD calculator to do (AVR microcontroller))
- 2014-01-06 16:19:02下载
- 积分：1
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MPPTsollarpanel
基于AVR单片机的MPPT程序（爬山法），非常好用！(AVR microcontroller based MPPT program (hill climbing), very easy to use!)
- 2014-06-22 20:35:58下载
- 积分：1
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tina-
此文件夹有高通滤波，低通滤波，带通滤波，带阻滤波，三角信号发生器，正弦信号发生器，三角波发生器，三角波转换成余弦，等等tina的源程序，适合广大爱好者！(This folder has a high pass filter, low pass filter, band-pass filtering, band stop filtering, triangular signal generator, sine wave generator, triangle wave generator, triangle wave into a cosine, so tina source for the majority of fans !)
- 2011-07-12 17:38:58下载
- 积分：1
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homepage
测量频率的低电平保持时间，用来测量汽车喷油嘴喷油的时间，单位ms(The low level holding time of measuring frequency is used to measure the injection time of automobile nozzle, unit Ms.)
- 2018-12-12 20:34:51下载
- 积分：1
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STC89C52mimasuo
STC89C52八位密码锁论文，包括制作资料和原理图/PCB/BOM,及C代码。可做成实物(STC89C52 eight locks papers, including the production of information and schematic/PCB/BOM, and C code. Can be made in kind)
- 2013-06-01 18:31:24下载
- 积分：1
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卡尔曼滤波版平衡小车源码
卡尔曼滤波版平衡小车源码，自己已经调试完成了，出自平衡小车之家(Kalman filter version balanced car source code)
- 2020-06-21 11:00:02下载
- 积分：1
