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技术资料 利用LDO改善白光LED的匹配度

Abstract: White light-emitting diodes (LEDs) are gaining popularity in a variety of lighting applications, such as flashlights and display backlighting in handheld electronics. They offer whiter light than incandescent bulbs and consume less power. They are easier to use than fluorescent tubes. When ...
https://www.eeworm.com/dl/950780.html
下载: 4
查看: 8413

学术论文 三菱PLC及变频器在水厂的应用

本文通过分析自来水厂对控制系统的功能要求，主要介绍了三菱自动化的PLC及变频器在自来水厂的应用，以及与FIX组态软件构成的自控系统。关键词：PLC，变频器，组态软件Abstract:
https://www.eeworm.com/dl/514/10618.html
下载: 126
查看: 1125

模拟电子 校准ADC内部偏移的光学微控制器DS4830

Abstract: The DS4830 optical microcontroller's analog-to-digital converter (ADC) offset can change with temperature and gainselection. However, the DS4830 allows users to measure the ADC internal offset. The measured ADC offset is added to the ADCoffset register to nullify the offset error. Th ...
https://www.eeworm.com/dl/571/21135.html
下载: 123
查看: 1061

电源技术 电池管理系统的多点温度测量方案

  Abstract: It is critically important that lithium-ion battery stacks have a good battery-management system for monitoring many cellvoltages and cell temperatures. Without that monitoring, thermal runaway can lead to a battery explosion. This design idea presentsa low-power circuit that me ...
https://www.eeworm.com/dl/505/24265.html
下载: 48
查看: 1055

单片机编程 AN255-02 IC SMBus REPEATERS HU

PCA9511, PCA9512, PCA9513, PCA9514, PCA9515, PCA9516, PCA9518,P82B96, P82B715Abstract - Philips Semiconductors family of Repeaters, Hubs and Expanders are detailed in this application notethat discusses device operation, maximum cable length and frequency calculations and typical applications.
https://www.eeworm.com/dl/502/31085.html
下载: 79
查看: 1089

传感与控制 MEMS惯性传感器的焊接指南

Abstract: Standard PCB design and mounting processes can adversely influence MEMS inertial sensors.This application note contains guidelines for the layout, soldering, and mounting of MEMS inertialsensors in LGA packages in order to reduce stresses and improve functionality.
https://www.eeworm.com/dl/562/34081.html
下载: 123
查看: 1069

无线通信 户外使用的无线蓝牙立体声音频系统

Abstract: When people want portable music, they usually rely on battery-powered audio devices. With a bit of engineeringblood (or curiosity) running in your veins, it is not difficult to build a wireless Bluetooth® stereo audio system that can becontrolled with any device that has a Bluetooth ...
https://www.eeworm.com/dl/510/36239.html
下载: 72
查看: 1082

无线通信 无线电干扰 Radio Susceptibility

  Abstract: Engineers often wish that radio susceptibility (RS) or radio immunity could be cured with an antibiotic, a vaccine, or someform of cure-all. Unfortunately, solving the RS problem is not that easy. Indeed, the laws of physics apply. In this article we discusssources of RS. We als ...
https://www.eeworm.com/dl/510/36477.html
下载: 127
查看: 1105

技术资料 一种无速度传感器的电子皮带秤的实现方法

论述了电子皮带秤最常见的故障及其原因,并提出了一种作者自行研制的无速度传感器的电子皮带秤的原理及实现方法。关键词:电子秤;速度传感器;单片机;测量精度Abstract : The br
https://www.eeworm.com/dl/885150.html
下载: 5
查看: 9323

技术资料 三菱PLC及变频器在水厂的应用

本文通过分析自来水厂对控制系统的功能要求，主要介绍了三菱自动化的PLC及变频器在自来水厂的应用，以及与FIX组态软件构成的自控系统。关键词：PLC，变频器，组态软件Abstract:
https://www.eeworm.com/dl/902991.html
下载: 7
查看: 5699