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Am 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 511 篇文章,持续更新中。

基于STM32F103桌面空气检测仪设计(原理图 PCB源文件 源程序)

<p>描述:空气检测仪主要用来测量空气中的温度、湿度、PM2.5、甲醛。PCB设计使用AD开发,主控芯片用STM32F103C8、温湿度传感器AM2302、PM2.5传感器用夏普的GP2Y1051、甲醛传感器采用DS-HCHO 模块、一个2.4寸lcd,板载两个按键。</p><p><br/></p><p>原理图:</p><p><img src="/uploads/pic/ec/3ec/8d2e5b

OrCAD PSpice简明教程

<p>OrCAD_PSpice简明教程</p><p>1. 介绍 2. 带 OrCAD Capture 的 Pspice 用法 2.1 第一步:在 Capture 中创建电路 2.2 第二步:指定分析和仿真类型 偏置或直流分析(BIAS or DC analysis) 直流扫描仿真(DC Sweep simulation) 2.3 第三步:显示仿真结果 2.4 其他分析类型: 2.4.1 瞬态分析(

AM335X核心板PCB+封装库文件 AD格式 6层板 50x50mm 4x40pin排针引出

<p>AM335X核心板PCB+封装库文件,AD格式,6层板,50x50mm,4x40pin排针引出<img src="/uploads/pic/5b/f5b/d2858ed16cdfbf46d8b3f4e5a4586f5b-1.png" alt="AM335X核心板PCB+封装库文件 AD格式 6层板 50x50mm 4x40pin排针引出" title="AM335X核心板PCB+封装库文件

DS1302 DS3231 DS1307实时时钟模块

<p>DS1302 是 DALLAS 公司推出的涓流充电时钟芯用 内含有一个实时时钟/日历和31字节静态RAM,通过简</p><p>单的串行接口与单片机进行通信。实时时钟/日历电路提供秒、分、时、日、日期、月、年的信息,每月的天数和闰年的天数可自动调整,时钟操作可通过AM/PM指示决定采用24或12 小时格式。DS1302 与单片机之间能简单地采用同步串行的方式进行通信,仅需用到三个口线: (DR

STM32F407单片机开发板PDF原理图+AD集成封装库+主要器件技术手册资料: 器件手册: AM

<p>STM32F407单片机开发板PDF原理图+AD集成封装库+主要器件技术手册资料:</p><p>AD集成封装库列表:</p><p>Library Component Count : 54</p><p><br/></p><p>Name&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Description</p><p>-------

数字AM电台sch源文件

<p>数字AM电台sch源文件数字AM电台sch源文件</p>

VHDL语言100例 VHDL学习资料VHDL 编程要点VHDL编程心得体会: 100vhdl例子

<p>VHDL语言100例 VHDL学习资料VHDL 编程要点VHDL编程心得体会:</p><p>100vhdl例子</p><p>VHDL 编程要注意问题.doc</p><p>VHDL——按键消抖.doc</p><p>VHDL电路简化.doc</p><p>VHDL编程心得体会.pdf</p><p>vhd开发的官方手册.pdf</p><p>第1例 带控制端口的加法器</p><p>第2例 无控制端口的

超实用【2-16层】高速PCB设计案例分享(原理图 PCB文件)

8层全志A80BOX高清机顶盒AXT530124+EMMC-BGA169+AXP806原理图+PCB 8层飞思卡尔I.MX6x智能家居控制主板MAX8903C+WM8962+MT41K128M16JT 6层瑞芯微RK3288平板方案DSN+BRD 6层安霸A7LA30方案行车记录仪原理图和PCB文档 6层Rockchip_Wireless_HDMI_presentation的pcb+原理图下载 6

Power Electronics And Motor Drives Advances

I am presenting this novel book on advances and trends in power electronics and motor<br /> drives to the professional community with the expectation that it will be given the same<br /> wide and enth

Beginning+C+for+Arduino

I can remember buying my first electronic calculator. I was teaching a graduate level statistics course and I<br /> had to have a calculator with a square root function. Back in the late 1960s, that w

Fundamentals_of_Global_Positioning_System1

The purpose of this book is to present detailed fundamental information on a<br /> global positioning system (GPS) receiver. Although GPS receivers are popu-<br /> larly used in every-day life, their

RFID in the Supply Chain A Guide to Selection

It was the publisher’s idea that I write<br /> RFID in the Supply Chain: A Guide<br /> to Selection and Implementation<br /> . Not only am I editor of<br /> Enterprise Inte-<br /> gration System<br />

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

Tactical+Wireless+Communications+and+Networks

Before I can present design concepts or tactical wireless communications and network<br /> challenges, I feel the need to mention the challenges of writing for a field where some<br /> information is

Digital Audio Broadcasting Principles

The new digital radio system DAB (Digital Audio Broadcasting, nowadays often called<br /> Digital Radio) is a very innovative and universal multimedia broadcast system which will<br /> replace the exi

基于AM335x的工业自动化应用

<span style="font-family:Verdana, Geneva, sans-serif;font-size:11px;white-space:normal;background-color:#F5F5F5;">基于AM335x的工业自动化应用 etherCAT , Ethernet/ip</span>

AD9854中文资料

<p class="MsoNormal"> <b>·</b><b>300M</b><b>内部时钟频率</b><b></b> </p> <p class="MsoNormal" style="margin-left:8.85pt;text-indent:-8.95pt;"> <b>·可进行频移键控(</b><b>FSK</b><b>),二元相移键控(</b><b>BPSK</b><b>),相移键

AM4HA_OTP_DB_v1-00

AM4HA_OTP_DB_v1-00 AM4HA_OTP_DB_v1-00&nbsp;

AM4HA_DB_UM_v1-00

AM4HA_DB_UM_v1-00&nbsp;AM4HA_DB_UM_v1-00

WinCE-BSP ARM-A8 User Guide A8芯片用户手册

TI的A8芯片用户手册.AM335x.非常详细