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This application report discusses the design of non
This application report discusses the design of non-invasive optical plethysmography
also called as pulsoximeter using the MSP430FG437 Microcontroller (MCU). The
pulsoximeter consists of a peripheral probe combined with the MCU displaying the
oxygen saturation and pulse rate on a LCD glass. The same sensor is used for both
heart-rate detection and pulsoximetering in this application. The probe is placed on a
peripheral point of the body such as a finger tip, ear lobe or the nose. The probe
includes two light emitting diodes (LEDs), one in the visible red spectrum (660nm) and
the other in the infrared spectrum (940nm). The percentage of oxygen in the body is
worked by measuring the intensity from each frequency of light after it transmits
through the body and then calculating the ratio between these two intensities.
- 2022-03-20 21:13:38下载
- 积分：1
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基于ARM7TDMI的MPEG4视频解码的实现和优化.论文一篇
基于ARM7TDMI的MPEG4视频解码的实现和优化.论文一篇-MPEG4 video decode the realization and optimization. A paper
- 2022-02-25 03:30:02下载
- 积分：1
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是一个Javascript的书，适用于有开发商的基础上，要求…
是一本javescript的书，适用于有基础的开发者，要求英语基础好-Is a javescript book, apply to have the basis of the developers, requested a good foundation in English
- 2022-01-28 20:59:00下载
- 积分：1
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newcastle upon tyne university ,computing science 专业 java基础讲义
newcastle upon tyne university ,computing science 专业 java基础讲义-university, professional computing science lectures based java
- 2022-04-22 18:02:00下载
- 积分：1
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数据通信是通信技术和计算机技术相结合而产生的一种新的通信方式。要在两地间传输信息必须有传输信道，根据传输媒体的不同，有有线数据通信与无线数据通信之分。但它们都是...
数据通信是通信技术和计算机技术相结合而产生的一种新的通信方式。要在两地间传输信息必须有传输信道，根据传输媒体的不同，有有线数据通信与无线数据通信之分。但它们都是通过传输信道将数据终端与计算机联结起来，而使不同地点的数据终端实现软、硬件和信息资源的共享。 -communications data communications and computer technologies are combined to produce a new form of communication. In between two transmission of information must have a transmission channel, according to the different transmission media, cable and wireless data communications data communications breakdown. But they are all through the channel of transmission of data and computer terminals linked together, so that different locations of the data terminal to achieve soft, hardware and the sharing of information resources.
- 2022-05-22 15:33:14下载
- 积分：1
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s60_development入门C++应用程序开发
s60_development getting started with c++ app dev
- 2022-05-22 13:55:35下载
- 积分：1
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论文写法，关于论文载体――WORD PDF格式文档的排挡等
论文写法，关于论文载体――WORD PDF格式文档的排挡等-Papers written on the paper carrier- WORD PDF format documents gears, etc.
- 2023-06-24 09:10:02下载
- 积分：1
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thinking in java second edition in English
thinking in java 英文第二版-thinking in java second edition in English
- 2022-03-24 08:29:51下载
- 积分：1
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英文VC快速教程,手把手教学,真的24节课程可以完全自学VC,达到入门级水平...
英文VC快速教程,手把手教学,真的24节课程可以完全自学VC,达到入门级水平-English VC Quick Guide,手把手教study, 24 courses really can be completely self-VC, to achieve the level of entry-level
- 2022-08-23 01:37:22下载
- 积分：1
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OpenCV
opencv-IPL-IPP-SDK之间的比较，介绍等，适用于视觉初级用户-opencv-IPL-IPP-SDK comparisons between introduction and so on, apply to the visual primary users
- 2022-07-22 10:57:57下载
- 积分：1
