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PIC-example
PIC单片机常用模块与典型实例Looking at the range of PIC microcontrollers today, anyone can be forgiven for a sense of complete
bewilderment. There are literally hundreds of different devices, offered in different packages, for different
applications. Let us therefore try to identify the characteristics that all of these have in common. At the time
of writing, all PIC microcontrollers are low-cost, self-contained, 8-bit, Harvard structure, pipelined, RISC,
single accumulator (the Working or W register), with fixed reset and interrupt vectors.(PIC programme example
Looking at the range of PIC microcontrollers today, anyone can be forgiven for a sense of complete
bewilderment. There are literally hundreds of different devices, offered in different packages, for different
applications. Let us therefore try to identify the characteristics that all of these have in common. At the time
of writing, all PIC microcontrollers are low-cost, self-contained, 8-bit, Harvard structure, pipelined, RISC,
single accumulator (the Working or W register), with fixed reset and interrupt vectors.)
- 2012-06-07 20:52:37下载
- 积分：1
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STM32-Speech-Recognition-Master
于市售 STM32 开发板上实现特定人语音识别处理项目。识别流程是：预滤波、ADC、分帧、端点检测、预加重、加窗、特征提取、特征匹配。端点检测(VAD)采用短时幅度和短时过零率相结合。检测出有效语音后，根据人耳听觉感知特性,计算每帧语音的 Mel 频率倒谱系数(MFCC)。然后采用动态时间弯折(DTW)算法与特征模板相匹配,最终输出识别结果。先用Matlab对上述算法进行仿真，经数次试验求得算法内所需各系数的最优值。而后将算法移植到 STM32 开发板上，移植过程中根据 STM32 上存储空间相对较小、计算能力也相对较弱的实际情况，对算法进行优化。最终完成于 STM32 微处理器上的特定人语音识别系统。(Implement speech recognition processing project in commercially available STM32 development board. Identification is the process: pre-filter, ADC, framing, endpoint detection, pre-emphasis, windowing, feature extraction, feature matching. Endpoint detection (VAD) short-time amplitude and short-term zero rate combined. After detecting an effective voice, according to the characteristics of human auditory perception, calculated for each frame of speech Mel Frequency Cepstral Coefficients (MFCC). Then dynamic time warping (DTW) algorithm and feature template matches the final output recognition result. First with Matlab simulation algorithm described above, after several trials to get the optimal value of each coefficient within the desired algorithm. The algorithm will migrate to STM32 development board, the porting process according to the STM32 relatively small storage space, computing power is relatively weak situation of the optimization algorithm. Finally completed on the STM32 micr)
- 2021-03-09 14:59:27下载
- 积分：1
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MCU-samples100P-C-language-
本人所买单片机配套赠送的100多个程序源码，都是c语言编写。(I have bought more than 100 single-chip matching gift program source code, are the c language.)
- 2013-07-23 16:44:26下载
- 积分：1
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motor
智能车驱动程序，利用ULN2003A作为隔离，控制BTS7960驱动芯片，实现驱动，程序有限幅，反向等。(Smart car drivers, use ULN2003A as isolation, control BTS7960 driver chip, drivers, programs limiter, reverse and so on.)
- 2014-09-11 10:50:12下载
- 积分：1
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AD9851.h
MSP430之（1）DSP ADC9851针对MSP430的程序(已调试成功)(The MSP430 (1) DSP ADC 9851 for MSP430 programs (debugging has been successful))
- 2016-09-19 13:32:55下载
- 积分：1
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BESs
BEST BATTERY DESIGN WITH GRID.... PSCAD DESIGN....
- 2013-09-06 17:12:38下载
- 积分：1
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OLEDtest
SSD1306的OLED上显示字符、汉字、画点、画线、画圆的驱动函数，以及一个基于MSP430单片机的各个功能的测试文件。 整个文件采用模块化的划分方式，程序清晰容易阅读，适用于对OLED不熟悉的初学者直接移植使用，非常方便。(SSD1306 OLED display characters, Chinese characters, painting, line drawing, Circle Drive function, and one each function based on MSP430 single chip microcomputer test file. The entire file by dividing the modular, procedures clear and easy to read, suitable for beginners unfamiliar with OLED transplanted directly use, very convenient.)
- 2014-11-13 11:10:26下载
- 积分：1
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div7
Director.lua used for corona sdk programming nothing more bullshit i just need to download a project in here and i dont have any money to avail that VIP so im gonna use the uploading fucking shit. no more worries fuckers.
- 2014-02-14 00:33:35下载
- 积分：1
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_monetary
No reason to add a space last if the money symbol do not have to be display.
- 2015-07-17 12:42:04下载
- 积分：1
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STM32OLED显示实验
说明： STM32进行OLED驱动，以进行验证驱动成功。(STM32 Drives OLED.To verify driver success.)
- 2020-06-16 11:00:02下载
- 积分：1
