---
# System prepended metadata

title: Infinity Mirror
tags: [hackpad]

---

---
title: "Infinity Mirror"
tags: hackpad
---

# Infinity Mirror

> [點此觀看原始內容](https://openlabtaipei.hackpad.tw/zSBWW4amR9h)

Infinity Mirror
[https://www.youtube.com/watch?v=zKaaYmyNUmQ](https://www.youtube.com/watch?v=zKaaYmyNUmQ)
↑↑↑
前陣子小弟的FB一直出現Infinity Mirror的影片，所以小弟今天也來試做看看。

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                                                                      STEP ONE
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![](https://s3-ap-northeast-1.amazonaws.com/hackmd-public/uploads/208da191-c5a8-4712-a97a-6d7f1b4bb59c.jpg)

小弟先跟鴻旗要了一條鋁擠型，用厚紙板當底做了一條用行動電源點亮的LED燈條。

要先有這個燈條的基本概念才能延伸Infinity mirror，整個電路設計的原理大致上如下：
假設行動電源能提供的總電流大概是1.5A~2A，我們主要透過電阻的阻值去限制每一顆LED燈流過的電流大小。如果每一顆LED我們給他流過0.2A的電流，那這個2A的行動電源可能就只能供給10顆並聯的LED燈亮，所以亮度跟LED的顆數是成反比，顆數越多就只能犧牲亮度越不亮。

詳細的計算公式我之後再補上。
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                                                                     STEP TWO
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![](https://s3-ap-northeast-1.amazonaws.com/hackmd-public/uploads/b855d32c-ddfd-4b13-8736-6613ceb74428.jpg)

![](https://s3-ap-northeast-1.amazonaws.com/hackmd-public/uploads/bfcc1513-12f5-4138-96fa-5b91e01401cd.png)
![](https://s3-ap-northeast-1.amazonaws.com/hackmd-public/uploads/17a0a605-1be1-470a-943d-83c310c7a16c.jpg)
由於小弟是一個不及格的Maker，所以直接去商店買了有外框的鏡子、壓克力展示架跟汽車隔熱紙，希望有朝一日能夠手做木工框，用雷切切自己喜歡的壓克力圖型ㄒ^ㄒ。接下來這個步驟，將汽車隔熱紙貼到壓克力板上，貼的時候的技巧跟貼手機包膜差不多，就是細心。包好之後就得到一塊貼著汽車隔熱紙的壓克力板，只要貼單一面就好了。
![](https://s3-ap-northeast-1.amazonaws.com/hackmd-public/uploads/b747860e-c2c1-42f1-b066-856e1c47f9aa.jpg)


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                                                             STEP THREE
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最後一個步驟，只要將LED燈條卡在兩者中間就可以完成Infinity mirror的效果。
![](https://s3-ap-northeast-1.amazonaws.com/hackmd-public/uploads/be13683d-20d2-4f14-bc51-a087775084f6.jpg)

年節快到了，大家也來做一個吧，把文字加在裡面應該滿有趣的。

