Big

共 148 篇文章
Big 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 148 篇文章,持续更新中。

BigMuff电吉他效果器电路图

Big Muff电吉他失真效果器PCB电路图及原理图

字库制作软件

本软件可以在WINDOWS 系统下生成任意点阵大小的ASCII,GB2312(简体中文)、GBK(简体中文)、BIG5(繁体中文)、HANGUL(韩文)、SJIS(日文)、Unicode 以及泰文,越南文、俄文、乌克兰文,拉丁文,8859 系列等共二十几种编码的字库,不但支持生成二进制文件格式的文件,也可以生成BDF 文件,还支持生成功能,并支持横向,纵向等多种扫描方式,且扫描方式可以根据用户的需

Cafele无线充和Fantasy无线充电器

磁吸式无线充充电器,造型小巧,新奇特,有BIG。 一个小问题,如果背壳是大猩猩的三星S7 edge,磁吸就失效了。这样倾斜的充电,你还敢不敢把三星放上面无线充电呢?

文字点阵字库生成器

<p>在开发嵌入式系统时,需要显示不同大小或类型字体的汉字。显<br/>然,对于嵌入式系统,不太可能使用矢量字体,在这种情况下,点阵<br/>字体就显现出了它的优点。<br/>本软件可以在WINDOWS 系统下生成任意点阵大小的ASCII,<br/>GB2312(简体中文)、GBK(简体中文)、BIG5(繁体中文)、HANGUL(韩<br/>文)、SJIS(日文)、Unicode 以及泰文,越南文

贴片电感外观检查标准

<p>贴片电感外观检查标准</p><p>1.1 装配工序:- 1.1.1 磁芯装歪 (Core skewed) --------------------------------------------- 1.1.2 底座溢胶 (Extra glue on base)------------------------------------&nbsp;</p><p>1.2 绕线工序: 1.3.1

RK3399瑞芯微最新安卓7.1版本如何使用LVDS点屏说明

<p style="margin-top: 0;margin-bottom: 0;text-indent: 28px">RK3399是瑞芯微推出的一款低功耗、高性能的应用处理器芯片,该芯片基于Big.Little架构,即具有独立的NEON协同处理器的双核Cortex-A72及四核Cortex-A53组合架构,主要应用于计算机、个人互联网移动设备、VR、广告机等智能终端设备。RK3399内置多个高性

Android编程权威指南,中文高清文字版pdf

<p>Android开发权威指南.rar 是一本学习Android书籍</p><p>Big Nerd Ranch 是美国一家专业的移动开发技术培训机构,本书主要以训练营的 5 天教学课程为基 础,融合了两位作者多年的心得体会,是一本完全面向实战的 Android 编程权威指南。全书共 37 章,详细 介绍了 GeoQuiz、HelloMoon、DragAndDraw 等 8 个 Android 应

XFS5152CE语音合成芯片用户开发指南

<p>XFS5152CE是一款高集成度的语音合成芯片,可实现中文、英文语音合成;并集成了语音编码、解码功能,可支持用户进行录音和播放:除此之外,还创新性地集成了轻量级的语音识别功能,支持30个命令词的识别,并且支持用户的命令词定制需求。</p><p>支持任意中文文本、英文文本的合成,并且支持中英文混读芯片支持任意中文、英文文本的合成,可以采用GB2312、GBK、BIG5和UNICODE四种编码方

电流检测电路中运算放大器与ADC的设计

<p>电学中的测量技术涉及范围非常广,电流测量在电学计量中占有非常重要的位置。如何精确地进行电流测量是精密测量的一大难题。传统的电流检测电路多采用运算放大芯片与片外电流检测电路相结合的方式,电路集成度很低,需要较多的接口和资源才能完成对电路的检测。本文把所有电路部分都集成在一块芯片上,包括检测电阻,运算放大器电路及模拟转数字转换电路,从而在电路内部可以进行电流检测,使电路更好的集成化。前置电路使用

ARM架构详解

<p>前不久ARM正式宣布推出新款ARM8架构的 Cortex-A50处理器系列产品,以此来扩大ARM在高性能与低功耗领域的领先地位,进一步抢占移动终端市场份额Cortex-A50是继 Cortex-A15之后的又重量级产品,将会直接影响到主流PC市场的占有率。围绕该话题,我们今天不妨总结一下近几年来手机端较为主流的ARM处理器。</p><p>以由高到低的方式来看,ARM处理器大体上可以排序为:C

Intelligence_-A-Modern-Approach

Artificial Intelligence (AI) is a big field, and this is a big book. We have tried to explore the<br /> full breadth of the field, which encompasses logic, probability, and continuous mathematics;<br

The RF in RFID

To a quantum mechanic the whole universe is one godawful big interacting wavefunction ?<br /> but to the rest of us, it’s a world full of separate and distinguishable objects that hurt us<br /> when w

ForDummies_RFID_For_Dummies

With all the recent hype over radio frequency identification (RFID) and<br /> the requirements to implement it, you might think that RFID can turn<br /> water into wine, transform lead into gold, and

Power Over Ethernet

December 2007, San Jose, California: It seems a long time ago.<br /> I walked into a big networking company to head their small<br /> Power over Ethernet (PoE) applications team. Surprisingly,<br /> I

Big+Data+Analytics+Strategies

This is a practical book, to be sure, but it is also a book about hope and posi-<br /> tive change. I am quite sincere. The delivery of electricity is deeply rooted<br /> in the principle of universal

The Mobile Multimedia Business

The first practical examples of mobile communications were used in many countries like<br /> the USA, the UK and Germany in military services, and played a significant role in the<br /> First World Wa

Introduction+to+3G+Mobile+Communications

The third generation (3G) mobile communication system is the next big thing<br /> in the world of mobile telecommunications. The first generation included<br /> analog mobile phones [e.g., Total Acces

Cognitive+Networked+Sensing+and+Big+Data

The idea of writing this book entitled “Cognitive Networked Sensing and Big Data”<br /> started with the plan to write a briefing book on wireless distributed computing<br /> and cognitive sensing. Du

6LoWPAN+The+Wireless+Embedded+Internet

The Internet of Things is considered to be the next big opportunity, and challenge, for the<br /> Internet engineering community, users of technology, companies and society as a whole. It<br /> involv

WBA_FullIndustryReport

With billions of ‘people and things’ becoming increasingly connected, the need to combine the potential<br /> of unlicensed and licensed wireless services has become an imperative for the operators, c