came
共 23 篇文章
came 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 23 篇文章，持续更新中。
基于单片机的幼儿防触风扇控制系统设计
<p>风扇是大众电器,技术的发展,风扇的功能日趋多元,各种新型风扇相继问世。然而,却鲜有商家在设计产品时考虑到风扇的使用安全问题。本论文将介绍一种基于单片机的幼儿防触风扇系统,设计通过检测接近物的实时距离来控制电风扇的启停。系统主要选用STC89C52单片机作为控制中心,HC-SR04超声波传感器检测实时距离,液晶屏显示实时距离,红外遥控实现风扇手动启停,蜂鸣器实现报警。风扇开启后,超声波传感器对
基于单片机的有轨电车交通信号灯优化设计
<p>随着时代的发展,人们生活质量得到了很大的提升,人们更加注重绿色出行,有轨电车应运而生。有轨电车的使用方便了人们的出行,但对于其他车辆的正常行驶却造成了不小影响。不同的交通工具应有针对于其的独特的交通规则,而如何在实际行驶过程中使有轨电车与其他交通工具相互协调便是一个新问题。本文通过对现存有轨电车交通灯系统不足的分析,结合生活中道路实际状况,提出运用车辆位置检测系统检测有轨电车靠近情况,并通过
红外遥控密码锁的设计
<p>人们经常使用的机械锁结构设计简单,防盗性能差,钥匙携带不方便,不能满足人们的防盗需求。在20世纪后期,电子信息技术的快速发展,单片机被应用在各个领域,以单片机为核心的电子密码锁随之诞生,电子密码锁相对机械锁更加便捷、灵活和安全。</p><p>People often use mechanical locks with simple structure design, poor anti-th
usb 3.0标准下载
usb 3.0标准下载：The original motivation for the Universal Serial Bus (USB) came from several considerations, two of the most important being:
Design for Manufacturability and Statistical
Design for manufacturability and statistical design encompass a number<br />
of activities and areas of study spanning the integrated circuit design and<br />
manufacturing worlds. In the early days o
RISK+COMMUNICATION
The fi rst edition of this book came about because Regina Lundgren had always been<br />
fascinated with communication. She started writing novels in the third grade. When she<br />
was asked on her f
ComSoc+Guide+to+Next+Generation+Optical+Transport
Many times I have been asked to explain “ briefl y ” how SDH, SONET, and the<br />
OTN “ exactly ” work. The questions came mainly from new colleagues, stu-<br />
dents, and users of these technologie
802.11n A Survival Guide
A decade ago, I first wrote that people moved, and networks needed to adapt to the<br />
reality that people worked on the go. Of course, in those days, wireless LANs came<br />
with a trade-off. Yes,
This approach, we feel, came very close to obtaining an image from the camera OV7620. Before we trie
This approach, we feel, came very close to obtaining an image from the camera OV7620. Before we tried to capture a camera signal, we successfully transferred a test image from the FPGA s onboard RAM m
I CAME BACK I BRING LOTS OF THING TO U ALL THIS TUTORIAL FOR DAY3 SESSION SERIES OF UNIX HARDWARE AN
I CAME BACK I BRING LOTS OF THING TO U ALL THIS TUTORIAL FOR DAY3 SESSION SERIES OF UNIX HARDWARE AND NETWORKING CONCEPTS
sim 文件系统In addition, its quality of service reduces because of reliance on traditional circuit-switc
sim 文件系统In addition, its quality of service reduces because of reliance on traditional circuit-switched network elements. At that former time, people hoped to build a based system, which could access
a very good example of how to use java for a minesweeper game that is much like the windows one. Th
a very good example of how to use java for a minesweeper game that is much like the windows one.
This file came from Planet-Source-Code.com...the home millions of lines of source code
last time when i came here to find some clock references. but most of them can not works well. so th
last time when i came here to find some clock references. but most of them can not works well. so this files works well on FPGA board.
code that came with rfid reader sl018
code that came with rfid reader sl018
as a message came into prominence with the publication in 1948 of an influential paper by Claude Sha
as a message came into prominence with the publication in 1948 of an influential paper by Claude Shannon, "A Mathematical Theory of Communication." This paper provides the foundations of information t
驱动开发向导 I came across an article QuickSYS which implements an NT driver framework. That article demo
驱动开发向导
I came across an article QuickSYS which implements an NT driver framework. That article demonstrates a MFC application that gets a project name as a parameter and creates Visual C++ workspace
That s how the temperature monitor/controller came to be. It was an obvious task for a small proces
That s how the temperature monitor/controller came to be.
It was an obvious task for a small processor and I ve always wanted to test the Dallas temperature sensors.
This file came from Planet-Source-Code.com...the home millions of lines of source code You can view
This file came from Planet-Source-Code.com...the home millions of lines of source code
You can view comments on this code/and or vote on it at: http://www.Planet-Source-Code.com/vb/scripts/ShowCode.a
Symbian 内存泄露检查及调式教程
Symbian 内存泄露检查及调式教程，Using Hooklogger to find out where a leave() came from
camE 1.9 for Linux - camE is an imlib2 webcam grabber, annotator, and uploader.
camE 1.9 for Linux - camE is an imlib2 webcam grabber, annotator, and uploader.