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FROM 相关的电子技术资料，包括技术文档、应用笔记、电路设计、代码示例等，共 2340 篇文章，持续更新中。
以ADC774为例，介绍接地技术对A D转换器的性能的影响
Obtaining optimum performance from a high-resolution<BR>analog-to-digital converter (ADC) depends up
USB Demonstration for DK3200 with μPSD3234A(Inside View of Windows Demo-Application)
The μPSD32xx family, from ST, consists of Flash programmable system devices with a 8032 Microcontrol
如何恰当地终止视频放大器
When a transmission path is improperly terminated the<BR>energy is reflected and re-reflected from t
Apress.Beginning.The.Linux.Command.Line.2009
This book is for anyone who wants to master Linux from the command line.
Mini-LVDS
mini-LVDS Interface Specification SLDA007A - August 2001 - Revised July 2003 From TI.
2A 150kHz 40V Buck DC DC Converter With Constant Current Loop XL4001
<P>The PWM control circuit is able to adjust the duty ratio linearly from 0 to 100%. An enable<BR>fu
IRF3205 HEXFET Power MOSFET
<P>Advanced HEXFET® Power MOSFETs from International<BR>Rectifier utilize advanced processing te
Forward Converter
The forward converter transfers directly the energy from the input source<BR>to the load during the
Introduction to Power Conversion
Introduction to Power Conversion:Virtually every piece of electronic equipment is powered from a low
TD-SCDMA HSDPA UE Chipset Solution
<P>–From core chipset, Protocol to scale 1 reference designFrom design</P>
<P>–Mature (based on pro
NCP346 Overvoltage Protection IC
The NCP346 Overvoltage Protection circuit (OVP) protectssensitive electronic circuitry from overvolt
12A 200KHz 25V Buck DC to DC Converter
The PWM control circuit is able to adjust theduty ratio linearly from 0 to 100%. An enable<BR>functi
5A 350KHz 25V Buck DC to DC Converter
The PWM control circuit is able to adjust theduty ratio linearly from 0 to 100%. An enable<BR>functi
Interleaving Continuous Conduction Mode PFC Controller
One of the main benefits from the 180° interleaving of phases is significant reductions in the high-
sony Lithium ion rechargeable batiery
sony Lithium ion rechargeable batiery:Keep away from infants. If infant happens to<BR>swallow the ba
3A 150KHz 40V Buck DC to DC Converter
The PWM control circuit is able to adjust theduty ratio linearly from 0 to 100%. An enable<BR>functi
单片机课程教学改革探索
<p>在分析单片机课程教学存在问题的基础上,对单片机教学改革进行了探索。从单片机教学内容各部分知识点的特点出发,结合编译调试软件和Proteus仿真软件进行教学,调动学生学习积极性,以创新能力和实践能力为目标,加强学生动手操作能力和单片机系统开发能力的培养。</p><p>Researching have been done for teaching reforms of the single ch
基于PIC单片机倒车警示系统的设计
<p>文章介绍了一款汽车倒车测距警示系统,它是基于PIC16F877单片机控制的。采用超声波测距,用PIC16F877单片机算出障碍物体和车子后面的距离,对看不到的区域进行红外感应监测。而且会利用LCD屏反应出障碍物体到车子后面的距离,并有警报声响起。从而让驾驶员快速了解车尾的状况,并采取对应的措施,来提高倒车的安全性。</p><p>This paper introduces a car reve
翻转校园下单片机实验教学方法改进
<p>MCS51单片机的实验有8个,主要是端口的操作.在proteus仿真实验,并利用MCS51单片机试验箱验证.学生做好实验后,利用翻转校园的测试功能,测试学生对实验课的掌握程度,同时利用翻转校园的评学功能,对学生的实验结果进行评价,最后利用翻转校园的讨论功能,讨论这节课学到的内容.这样做,加深了学生的记忆,对学生的实验结果评价后,学生实验课更加认真,课堂讨论对一些疑难问题进行讨论后,加深了学生
基于MOOC的单片机课程教学模式研究
<p>针对单片机原理课程传统教学中存在的实际问题,结合MOOC学习的特点,提出了基于MOOC的单片机课程的教学模式。教学从课前学习、课堂教学及课后总结三个部分进行探讨,把学生分为三个小组进行测试。测试结果表明,基于MOOC的单片机课程教学模式能够调动学生自主学习的积极性,提高单片机课程的教学效果。</p><p>Focusing on the practical problem of MCU tra