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完整汽车OBD源码
一个完整的汽车OBD(On-Board Diagnostic)车载诊断系统源码
系统随时监控发动机的运行状况和尾气后处理系统的工作状态,一旦发现有可能引起排放超标的情况,会马上发出警示。当系统出现故障时,故障灯(MIL)或检查发动机(Check Engine)警告灯亮,同时OBD系统会将故障信息存入存储器,通过标准的诊断仪器和诊断接口可以以故障码的形式读取相关信息。根据故障码的提示,维修人员能迅速准确地确定故障的性质和部位。
- 2022-01-24 14:45:57下载
- 积分:1
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CNC编程
GRBL限制比较大,用的是arv的C语言写的,有目前较新的版本是0.8c,能用在328P的芯片上(UNO),其他的芯片能用的不多,MEGA2560就不行了。缺点是安装麻烦,需要用到winavr生成hex文件,再用XLoader上传到UNO上。优点是效率高,功能强大,可设置加速度等
- 2022-03-31 21:06:16下载
- 积分:1
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数据结构
数据结构基础,以c语言为基础,含有数据结构基础大类(Data structure foundation, based on c language, contains a large class of data structure)
- 2019-01-25 19:36:05下载
- 积分:1
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LCD INTERFCAING CODE FOR NUVOTON(8051)
很好的是有这个代码的U和工作的基础上,这个代码在8051,并试图做改变,看到输出。
- 2022-01-25 15:13:36下载
- 积分:1
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kernel-ica1_2
这是核函数独立分量分析KICA的源码和相关程序,希望大家用得上。(This is a kernel independent component analysis of the source KICA and related procedures, I hope everyone useful.)
- 2007-11-08 20:42:56下载
- 积分:1
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sffddpsolap
语音合成程序源码!psalo频域基音同步叠加方法。它首先对原始语音信号进行短时频域变换,的到短时谱与短时谱包络。短时谱除以短时谱包络的到声源短时谱,对声源短时谱的实部与与虚部分别进行线性插值,就能达到改变变语音信号基频的目的,然后再进行频域反变换,可的到变换后的短时语音信号。短时谱包络部分也能独立改变,以达到改变音色的目的。
(Voice synthesis program source! psalo frequency domain pitch synchronous superposition method. It was first carried out on the original speech signal a short-time frequency-domain transform, to the short-time spectrum and short-time spectrum envelope. The short-time spectrum divided by the short-time spectrum envelope of the short time spectrum of the sound source, the short time spectrum of the real part of the sound source, and the imaginary parts of the linear interpolation, can achieve the purpose of changing the fundamental frequency of the alternating speech signal, and then then the inverse transform of the frequency domain, can be to the short-time speech signal after conversion. The short-time spectral envelope section can be varied independently, in order to achieve the purpose of changing the tone.)
- 2012-09-09 23:36:03下载
- 积分:1
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LedButton
可以切换图片的按钮类源码,例子在readme.txt中。(can switch button Photo source categories, for example in China readme.txt.)
- 2006-12-15 14:50:36下载
- 积分:1
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libnodave-0.8.4.6.tar
西门子PLC第三方通信驱动,包括PPI,MPI,ISO-TCP等所有通信协议(Siemens PLC, third-party communications drivers, including PPI, MPI, ISO-TCP communication protocol)
- 2020-08-27 17:28:14下载
- 积分:1
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rtklib_2.4.2_bin
RTKLIB是日本东京海洋大学开发(Tokyo University of Marine Science and Technology)开发的一个开放源程序包,供标准与精确GNSS全球导航卫星系统应用。RTKLIB包括一个可移植的程序库和几个应用程序(AP)库。
RTKLIB的特点:
(1)支持标准的和精确的定位算法:GPS,GLONASS,QZSS准天顶卫星系统,北斗和SBAS
(2)支持多种定位模式与GNSS实时和后处理:单点,DGPS / DGNSS,动态的,静态的,移动基线,定点,PPP运动,PPP静态和PPP定点(RTKLIB is an open source package developed by Tokyo University of Marine Science and Technology in Tokyo, Japan, for standard and precise GNSS global navigation satellite system applications. RTKLIB includes a Portable Library and several application library (AP) libraries.
The characteristics of RTKLIB:
(1) support standard and accurate localization algorithms:
GPS, GLONASS, QZSS quasi zenith satellite systems, Beidou and SBAS
(2) support a variety of
Location mode and GNSS real time and post processing:
Single point, DGPS / DGNSS, dynamic, static, moving baseline, fixed point, PPP motion, PPP static and PPP fixed point)
- 2017-11-16 13:58:42下载
- 积分:1
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menu
这是一个点菜菜单,是个用C语言来编程实现的菜单形式。(This is an a la carte menu is a menu form using C language programming.)
- 2012-11-28 17:22:48下载
- 积分:1