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多功能电源适配器是结合逆变器和普通手机电源适配器于一体的结合转换器。一方面它在停电时可以依靠移动电源或其他USB电源给小功率家电(例如台灯)紧急供电,另一方面它依然可以依靠100~240V交流电给手机或其他可通过USB端口充电的电器提供电源。它既除去了你停电时的慌张,也减少了你繁杂的适配器。

Multi-purpose Power Adapter is combined with the inverter and the ordinary mobile phone adapter in one. Besides power the low-power appliance(such as desk lamp) when power failure happen, it can also use AC100V~240V to recharge mobile phones or other appliance to fall back on USB port. On the one hand, it will remove your fluster of power failure. On the another hand, it will reduce the number of your adapters.


Step 1: Analysis Circuit 了解电路

首先先分析并优化逆变器电路以及手机电源适配器电路。

Firstly, we should analysis and optimize the circuit of inverter and the circuit of power adapter of smartphone.

Step 2: Collect Electronic Components收集电子元件

寻找一些不用的电子元件

Looking for some wasted electronic components

Step 3: Making Circuit Board 制作电路板

根据电路图制作电路板

Making circuit board according to design chart

Step 4: Welding 焊接电路

根据电路图焊接电路

Welding circuit according to design chart

Step 5: Testing 测试电路

模拟电源环境测试电路

Testing the circuit which simulates each power source

Step 6: Install 组装

找个不用的盒子进行组装

Looking for a waste case and Install

Step 7: Decorating 装饰

最后做一下装饰

Decorating at last

<p>有用啊!</p>
<p>谢谢你的评价,我们会继续努力!</p>
<p>太实用了。</p>
<p>对的,我们就是基于生活中的问题而出发的。</p>
<p>实用。</p>
<p>好棒!</p>
<p>挺鼓励动手,但不用这么刷吧</p>
你好,当时电脑出了问题,我只发了一个,但是点确定没反应,结果就出现了那种情况。
<p>谢谢,我们会继续努力!</p>
<p>加油~~~</p>
<p>很好的设计!赞!支持!</p>
谢谢,我们会继续努力!
<p>加油啊~~~~</p>
我们会继续努力!
<p>很不错哦,支持!赞!</p>
<p>我感觉还可以压缩一下. . .</p>
<p>好优秀的设计哦~~~</p>
<p>谢谢夸奖,其实我们还有横很多地方有待改进,我们会继续努力的!</p>

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Bio: 来自南昌大学13级本硕实验班
More by Nathan011:Multi-purpose Power Adapter 多功能电源适配器 
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