inquiry
共 10 篇文章
inquiry 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 10 篇文章，持续更新中。
多功能超市购物车的研究与设计
<p>针对顾客在超市购物时不能快速寻找到所需商品、付款排队时间长、购物体验差等问题,提出一种高效、智能的解决方案——多功能超市购物车。购物车以单片机为控制中心,利用室内定位技术来实现商品位置导航;通过LCX24模块来实现超市主机与购物车从机的信息传递;借助条形码识别器、触摸显示屏、移动支付来完成商品价格查询及结算功能。经测试,该购物车基本能够完成上述功能。</p><p>Aiming at the
基于Arduino Nano的智能车辆管理系统设计
<p>针对日益增长的车辆智能管理化需要,文中以ATmega328 Arduino Nano单片机作为控制核心搭建了一个车辆管理系统模型,该系统包括车载模块和路边模块以及上位机模块。并根据系统要求,进行总体控制方案及硬件电路的设计,编写了相应的软件代码,通过实验研究,利用RFID技术实现了该智能车辆管理系统。研究结果表明,该系统能够实现车辆自动定位、信息查询及自动计费等功能,可用于停车场或企业内部车
Goldbort_Writing for Science
Although doing science is at the heart of discovery, the effort would have<br />
very limited consequence in the long term without writingscience. As a social<br />
enterprise that depends on collabor
个非常完善的浏览器Cookie的管理工具
个非常完善的浏览器Cookie的管理工具，允许用户查看、修改、删除Cookie文件，支持IE3和NC3以上版本浏览器。 它可以允许你自动接受e或拒绝网站加给你的 Cookie。当某个站点给你加入 Cookie 的时候，Cookie Pal 可自动发出声音提示，你可以选择接受或拒绝。当它运行时会在你的系统条中生成一个图标，在你浏览的时候自动开始工作。感谢浪客剑心的汉化。
参考注册信息：MetaPr
Writing Analytically ( 6th Edition )
<strong style="word-wrap:break-word;font-weight:700;font-family:'Microsoft Yahei', Simsun;font-size:14px;line-height:28px;white-space:normal;background-color:#FFFFFF;"><span style="word-wrap:break-wor
This was the public transportation inquiry system software engineering design documents, including t
This was the public transportation inquiry system software engineering design documents, including the demand analysis, the outline design, the contact surface design and so on a series of designs doc
This was the public transportation inquiry system software engineering design documents, including t
This was the public transportation inquiry system software engineering design documents, including the demand analysis, the outline design, the contact surface design and so on a series of designs doc
This was the public transportation inquiry system software engineering design documents, including t
This was the public transportation inquiry system software engineering design documents, including the demand analysis, the outline design, the contact surface design and so on a series of designs doc
This was the public transportation inquiry system software engineering design documents, including t
This was the public transportation inquiry system software engineering design documents, including the demand analysis, the outline design, the contact surface design and so on a series of designs doc
This was the public transportation inquiry system software engineering design documents, including t
This was the public transportation inquiry system software engineering design documents, including the demand analysis, the outline design, the contact surface design and so on a series of designs doc