<?xml version="1.0"?>
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	<id>https://arduwiki.com/html/index.php?action=history&amp;feed=atom&amp;title=4_bits_Segment_Display%28TM1637%29</id>
	<title>4 bits Segment Display(TM1637) - 편집 역사</title>
	<link rel="self" type="application/atom+xml" href="https://arduwiki.com/html/index.php?action=history&amp;feed=atom&amp;title=4_bits_Segment_Display%28TM1637%29"/>
	<link rel="alternate" type="text/html" href="https://arduwiki.com/html/index.php?title=4_bits_Segment_Display(TM1637)&amp;action=history"/>
	<updated>2026-04-30T18:44:28Z</updated>
	<subtitle>이 문서의 편집 역사</subtitle>
	<generator>MediaWiki 1.40.1</generator>
	<entry>
		<id>https://arduwiki.com/html/index.php?title=4_bits_Segment_Display(TM1637)&amp;diff=2537&amp;oldid=prev</id>
		<title>ArduWiki: /* Library */</title>
		<link rel="alternate" type="text/html" href="https://arduwiki.com/html/index.php?title=4_bits_Segment_Display(TM1637)&amp;diff=2537&amp;oldid=prev"/>
		<updated>2025-03-27T10:41:54Z</updated>

		<summary type="html">&lt;p&gt;&lt;span dir=&quot;auto&quot;&gt;&lt;span class=&quot;autocomment&quot;&gt;Library&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;ko&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← 이전 판&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;2025년 3월 27일 (목) 19:41 판&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l74&quot;&gt;74번째 줄:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;74번째 줄:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;You can easily find and install TM1637 by searching in the library manager.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;You can easily find and install TM1637 by searching in the library manager.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;For more detailed information related to the library, please refer to the [[&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;아두이노 라이브러리&lt;/del&gt;]] document.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;For more detailed information related to the library, please refer to the [[&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Arduino Libraries&lt;/ins&gt;]] document.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[파일:Tm1637_라이브러리.png|class=coders30]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[파일:Tm1637_라이브러리.png|class=coders30]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;!-- diff cache key arduwiki:diff::1.12:old-2535:rev-2537 --&gt;
&lt;/table&gt;</summary>
		<author><name>ArduWiki</name></author>
	</entry>
	<entry>
		<id>https://arduwiki.com/html/index.php?title=4_bits_Segment_Display(TM1637)&amp;diff=2535&amp;oldid=prev</id>
		<title>2025년 3월 27일 (목) 10:39에 ArduWiki님의 편집</title>
		<link rel="alternate" type="text/html" href="https://arduwiki.com/html/index.php?title=4_bits_Segment_Display(TM1637)&amp;diff=2535&amp;oldid=prev"/>
		<updated>2025-03-27T10:39:40Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;ko&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← 이전 판&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;2025년 3월 27일 (목) 19:39 판&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l292&quot;&gt;292번째 줄:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;292번째 줄:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;youtube&amp;gt; hxcmkRT0j-o &amp;lt;/youtube&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;youtube&amp;gt; hxcmkRT0j-o &amp;lt;/youtube&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;/div&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;/div&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;== &#039;&#039;&#039;Purchase Link&#039;&#039;&#039; ==&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[https://gongzipsa.com/shop/1715255679 GONGZIPSA]&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;!-- diff cache key arduwiki:diff::1.12:old-1737:rev-2535 --&gt;
&lt;/table&gt;</summary>
		<author><name>ArduWiki</name></author>
	</entry>
	<entry>
		<id>https://arduwiki.com/html/index.php?title=4_bits_Segment_Display(TM1637)&amp;diff=1737&amp;oldid=prev</id>
		<title>ArduWiki: /* Overview */</title>
		<link rel="alternate" type="text/html" href="https://arduwiki.com/html/index.php?title=4_bits_Segment_Display(TM1637)&amp;diff=1737&amp;oldid=prev"/>
		<updated>2024-08-09T06:10:17Z</updated>

		<summary type="html">&lt;p&gt;&lt;span dir=&quot;auto&quot;&gt;&lt;span class=&quot;autocomment&quot;&gt;Overview&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;ko&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← 이전 판&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;2024년 8월 9일 (금) 15:10 판&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l5&quot;&gt;5번째 줄:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;5번째 줄:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== &amp;#039;&amp;#039;&amp;#039;Overview&amp;#039;&amp;#039;&amp;#039; ==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== &amp;#039;&amp;#039;&amp;#039;Overview&amp;#039;&amp;#039;&amp;#039; ==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;TM1637 is a driver IC for controlling 7-segment displays, &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;which &lt;/del&gt;can &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;be &lt;/del&gt;easily connected &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;to &lt;/del&gt;microcontrollers like Arduino. It &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;features &lt;/del&gt;a colon (:) &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;display &lt;/del&gt;between the numbers&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;, making &lt;/del&gt;it particularly &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;popular for implementing &lt;/del&gt;digital clocks, and &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;is &lt;/del&gt;widely used in various electronic projects such as thermometers and counters.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;TM1637 is a driver IC for controlling 7-segment displays, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;and it &lt;/ins&gt;can &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;use &lt;/ins&gt;easily connected &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;with &lt;/ins&gt;microcontrollers like Arduino. It &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;has &lt;/ins&gt;a colon (:) between the numbers &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;so &lt;/ins&gt;it &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;has been used for &lt;/ins&gt;particularly digital clocks, and widely used in various electronic projects such as thermometers and counters.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>ArduWiki</name></author>
	</entry>
	<entry>
		<id>https://arduwiki.com/html/index.php?title=4_bits_Segment_Display(TM1637)&amp;diff=1733&amp;oldid=prev</id>
		<title>ArduWiki: /* 3. String Output Using SetSegments Function */</title>
		<link rel="alternate" type="text/html" href="https://arduwiki.com/html/index.php?title=4_bits_Segment_Display(TM1637)&amp;diff=1733&amp;oldid=prev"/>
		<updated>2024-08-09T04:46:06Z</updated>

		<summary type="html">&lt;p&gt;&lt;span dir=&quot;auto&quot;&gt;&lt;span class=&quot;autocomment&quot;&gt;3. String Output Using SetSegments Function&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;ko&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← 이전 판&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;2024년 8월 9일 (금) 13:46 판&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l167&quot;&gt;167번째 줄:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;167번째 줄:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=== Execution Result ===&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=== Execution Result ===&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[파일:4비트7세그먼트_예제2_디지털시계.jpg|가운데|class=coders100]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[파일:4비트7세그먼트_예제2_디지털시계.jpg|가운데|class=coders100]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=== 3. String Output Using SetSegments Function ===&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=== 3. String Output Using SetSegments Function ===&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l241&quot;&gt;241번째 줄:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;242번째 줄:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;}&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;/syntaxhighlight&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;/syntaxhighlight&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=== Execution Result ===&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=== Execution Result ===&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[파일:4비트7세그먼트_예제3_GONG_표시.jpg|가운데|class=coders100]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[파일:4비트7세그먼트_예제3_GONG_표시.jpg|가운데|class=coders100]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br/&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=== 4. Scrolling Effect for Strings ===&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=== 4. Scrolling Effect for Strings ===&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

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&lt;/table&gt;</summary>
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		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;a href=&quot;https://arduwiki.com/html/index.php?title=4_bits_Segment_Display(TM1637)&amp;amp;diff=1732&amp;amp;oldid=1730&quot;&gt;차이 보기&lt;/a&gt;</summary>
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		<title>ArduWiki: 새 문서: {{#seo:|title=아두위키 : 아두이노 4비트 7세그먼트 가이드|title_mode=append|keywords=아두이노, 정보과학, 메이커학습, 수행평가, 4비트 7세그먼트, 아두이노 작품, 캡스톤작품, 아두이노 예제코드|description=아두이노로 4비트 7세그먼트를 제어하는 방법(기본정보, 회로, 예제 코드)을 소개합니다. 정보과학과 메이커수업에 활용가능합니다.}} 파일:4비트세그먼트대표이미지1.j...</title>
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		<summary type="html">&lt;p&gt;새 문서: {{#seo:|title=아두위키 : 아두이노 4비트 7세그먼트 가이드|title_mode=append|keywords=아두이노, 정보과학, 메이커학습, 수행평가, 4비트 7세그먼트, 아두이노 작품, 캡스톤작품, 아두이노 예제코드|description=아두이노로 4비트 7세그먼트를 제어하는 방법(기본정보, 회로, 예제 코드)을 소개합니다. 정보과학과 메이커수업에 활용가능합니다.}} 파일:4비트세그먼트대표이미지1.j...&lt;/p&gt;
&lt;p&gt;&lt;b&gt;새 문서&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{{#seo:|title=아두위키 : 아두이노 4비트 7세그먼트 가이드|title_mode=append|keywords=아두이노, 정보과학, 메이커학습, 수행평가, 4비트 7세그먼트, 아두이노 작품, 캡스톤작품, 아두이노 예제코드|description=아두이노로 4비트 7세그먼트를 제어하는 방법(기본정보, 회로, 예제 코드)을 소개합니다. 정보과학과 메이커수업에 활용가능합니다.}}&lt;br /&gt;
[[파일:4비트세그먼트대표이미지1.jpg|가운데|클래스=coders100]]&lt;br /&gt;
&lt;br /&gt;
== &amp;#039;&amp;#039;&amp;#039;개요&amp;#039;&amp;#039;&amp;#039; ==&lt;br /&gt;
TM1637은 7세그먼트 디스플레이를 제어하는 드라이버 IC로, 아두이노와 같은 마이크로컨트롤러와 간단하게 연결하여 사용할 수 있습니다. 숫자 사이에 : 표시가 있어 디지털 시계 구현에 특히 많이 사용하며 온도계, 카운터 등 다양한 전자 프로젝트에서도 널리 사용됩니다.&lt;br /&gt;
&lt;br /&gt;
== &amp;#039;&amp;#039;&amp;#039;사양&amp;#039;&amp;#039;&amp;#039; ==&lt;br /&gt;
&lt;br /&gt;
=== TM1637 모듈 사양 ===&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
!항목&lt;br /&gt;
!사양&lt;br /&gt;
|-&lt;br /&gt;
|&amp;#039;&amp;#039;&amp;#039;전원 공급&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
|3.3V ~ 5V&lt;br /&gt;
|-&lt;br /&gt;
|&amp;#039;&amp;#039;&amp;#039;인터페이스&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
|I2C (TWI)&lt;br /&gt;
|-&lt;br /&gt;
|&amp;#039;&amp;#039;&amp;#039;디스플레이&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
|7세그먼트 디스플레이 (4자리)&lt;br /&gt;
|-&lt;br /&gt;
|&amp;#039;&amp;#039;&amp;#039;제어 핀&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
|CLK (클럭), DIO (데이터)&lt;br /&gt;
|-&lt;br /&gt;
|&amp;#039;&amp;#039;&amp;#039;온도 범위&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
| -20°C ~ 70°C&lt;br /&gt;
|-&lt;br /&gt;
|&amp;#039;&amp;#039;&amp;#039;크기&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
|42 * 29 * 12 (mm)&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
=== 위치 홀 ===&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
!항목&lt;br /&gt;
!세부 사항&lt;br /&gt;
|-&lt;br /&gt;
|위치 홀 수&lt;br /&gt;
|4개 M2 나사 위치 홀&lt;br /&gt;
|-&lt;br /&gt;
|홀 크기&lt;br /&gt;
|2.2mm&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
== &amp;#039;&amp;#039;&amp;#039;활용 예제&amp;#039;&amp;#039;&amp;#039; ==&lt;br /&gt;
&lt;br /&gt;
=== 회로 구성 ===&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
!핀&lt;br /&gt;
!아두이노&lt;br /&gt;
|-&lt;br /&gt;
|GND&lt;br /&gt;
|GND&lt;br /&gt;
|-&lt;br /&gt;
|VCC&lt;br /&gt;
|5V&lt;br /&gt;
|-&lt;br /&gt;
|DIO&lt;br /&gt;
|D3&lt;br /&gt;
|-&lt;br /&gt;
|CLK&lt;br /&gt;
|D2&lt;br /&gt;
|}&lt;br /&gt;
[[파일:Tm1637_회로.jpg|가운데|클래스=coders100]]&lt;br /&gt;
&lt;br /&gt;
=== 라이브러리 ===&lt;br /&gt;
TM1637Display.h 라이브러리를 사용합니다.&lt;br /&gt;
&lt;br /&gt;
라이브러리 매니저에 TM1637을 검색하면 쉽게 찾아서 설치하실 수 있습니다.&lt;br /&gt;
&lt;br /&gt;
라이브러리에 관련된 더 자세한 내용은 [[아두이노 라이브러리]] 문서를 참고해주세요.&lt;br /&gt;
&lt;br /&gt;
[[파일:Tm1637_라이브러리.png|클래스=coders30]]&lt;br /&gt;
&lt;br /&gt;
==== TM1637 라이브러리 주요함수 ====&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
!함수&lt;br /&gt;
!설명&lt;br /&gt;
|-&lt;br /&gt;
|&amp;lt;code&amp;gt;TM1637Display(CLK, DIO, delay)&amp;lt;/code&amp;gt;&lt;br /&gt;
|TM1637 객체를 생성하는 생성자. CLK와 DIO 핀 설정.&lt;br /&gt;
|-&lt;br /&gt;
|&amp;lt;code&amp;gt;setBrightness(uint8_t b, OnOff)&amp;lt;/code&amp;gt;&lt;br /&gt;
|디스플레이의 밝기를 설정 (0x00 ~ 0x0f).&lt;br /&gt;
|-&lt;br /&gt;
|&amp;lt;code&amp;gt;showNumberDec(int num, bool leading_zero)&amp;lt;/code&amp;gt;&lt;br /&gt;
|정수를 10진수로 표시. leading_zero가 true이면 앞에 0 추가.&lt;br /&gt;
|-&lt;br /&gt;
|&amp;lt;code&amp;gt;showNumberHex(uint8_t num, bool leading_zero)&amp;lt;/code&amp;gt;&lt;br /&gt;
|16진수로 숫자를 표시.&lt;br /&gt;
|-&lt;br /&gt;
|&amp;lt;code&amp;gt;clear()&amp;lt;/code&amp;gt;&lt;br /&gt;
|디스플레이를 지웁니다.&lt;br /&gt;
|-&lt;br /&gt;
|&amp;lt;code&amp;gt;setSegments(const uint8_t segments[], uint8_t size)&amp;lt;/code&amp;gt;&lt;br /&gt;
|사용자 정의 세그먼트를 표시.&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
=== 1. 숫자 출력 ===&lt;br /&gt;
0 ~ 10 숫자를 0.5초 간격으로 바꾸면서 표시합니다. 표시하는 숫자는 4자리까지 쉽게 수정할 수 있습니다.&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
|&amp;lt;code&amp;gt;showNumberDec(int num, bool leading_zero)&amp;lt;/code&amp;gt;&lt;br /&gt;
|정수를 10진수로 표시. leading_zero가 true이면 앞에 0 추가.&lt;br /&gt;
|}&lt;br /&gt;
showNumberDec의 leading_zero 부분을 true로 수정하면 1을 출력할 때 0001과 같은 형식으로 출력하게 됩니다.&amp;lt;syntaxhighlight lang=&amp;quot;c++&amp;quot; line=&amp;quot;1&amp;quot;&amp;gt;&lt;br /&gt;
#include &amp;lt;TM1637Display.h&amp;gt;&lt;br /&gt;
&lt;br /&gt;
#define CLK 2 // 클럭 핀&lt;br /&gt;
#define DIO 3 // 데이터 핀&lt;br /&gt;
&lt;br /&gt;
TM1637Display display(CLK, DIO);&lt;br /&gt;
&lt;br /&gt;
void setup() {&lt;br /&gt;
    display.setBrightness(0x0f); // 밝기 설정&lt;br /&gt;
}&lt;br /&gt;
&lt;br /&gt;
void loop() {&lt;br /&gt;
    for (int i = 0; i &amp;lt;= 10; i++) {&lt;br /&gt;
        display.showNumberDec(i, false); // 숫자 표시&lt;br /&gt;
        delay(500); // 0.5초 대기&lt;br /&gt;
    }&lt;br /&gt;
}&lt;br /&gt;
&amp;lt;/syntaxhighlight&amp;gt;&lt;br /&gt;
&lt;br /&gt;
=== 실행 결과 ===&lt;br /&gt;
&amp;lt;div class=&amp;quot;coders70&amp;quot;&amp;gt;&lt;br /&gt;
&amp;lt;youtube&amp;gt; QVS91ZXbZvM &amp;lt;/youtube&amp;gt;&lt;br /&gt;
&amp;lt;/div&amp;gt;&lt;br /&gt;
&lt;br /&gt;
=== 2. 디지털 시계 표시 ===&lt;br /&gt;
시간, 분을 24시간 단위로 표현합니다.&lt;br /&gt;
&lt;br /&gt;
showNumberDecEx 함수는 showNumberDec 함수의 확장 버전으로 가운데 도트를 표시하기 위해 사용되었습니다.&amp;lt;syntaxhighlight lang=&amp;quot;c++&amp;quot; line=&amp;quot;1&amp;quot;&amp;gt;&lt;br /&gt;
#include &amp;lt;TM1637Display.h&amp;gt;&lt;br /&gt;
&lt;br /&gt;
#define CLK 2&lt;br /&gt;
#define DIO 3&lt;br /&gt;
&lt;br /&gt;
TM1637Display display(CLK, DIO);&lt;br /&gt;
&lt;br /&gt;
void setup() {&lt;br /&gt;
    display.setBrightness(0x0f);&lt;br /&gt;
}&lt;br /&gt;
&lt;br /&gt;
void loop() {&lt;br /&gt;
    int hour = 12; // 시간&lt;br /&gt;
    int minute = 0; // 분&lt;br /&gt;
&lt;br /&gt;
    for (int i = 0; i &amp;lt; 60; i++) {&lt;br /&gt;
        display.showNumberDecEx(hour * 100 + minute, 0b11100000, true); // 시간 표시&lt;br /&gt;
        delay(60000); // 1분 대기&lt;br /&gt;
        minute = (minute + 1) % 60; // 분 증가&lt;br /&gt;
        if (minute == 0) hour = (hour + 1) % 24; // 시간 증가&lt;br /&gt;
    }&lt;br /&gt;
}&lt;br /&gt;
&amp;lt;/syntaxhighlight&amp;gt;&lt;br /&gt;
&lt;br /&gt;
=== 실행 결과 ===&lt;br /&gt;
[[파일:4비트7세그먼트_예제2_디지털시계.jpg|가운데|클래스=coders100]]&lt;br /&gt;
&lt;br /&gt;
=== 3. SetSegments 함수를 활용한 문자열 출력 ===&lt;br /&gt;
7세그먼트 패턴은 다음과 같이 정리됩니다.&lt;br /&gt;
&lt;br /&gt;
[[파일:7세그먼트_비트.jpg|클래스=coders30]]&lt;br /&gt;
&lt;br /&gt;
GONG 문자를 7세그먼트로 표현하면 다음과 같습니다.&lt;br /&gt;
[[파일:4비트세그_예제3_참고사진(GONG).jpg|가운데|클래스=coders100]]&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
|+&lt;br /&gt;
!문자&lt;br /&gt;
!G&lt;br /&gt;
!F&lt;br /&gt;
!E&lt;br /&gt;
!D&lt;br /&gt;
!C&lt;br /&gt;
!B&lt;br /&gt;
!A&lt;br /&gt;
!2진수&lt;br /&gt;
!16진수&lt;br /&gt;
|-&lt;br /&gt;
|G&lt;br /&gt;
|0&lt;br /&gt;
|1&lt;br /&gt;
|1&lt;br /&gt;
|1&lt;br /&gt;
|1&lt;br /&gt;
|0&lt;br /&gt;
|1&lt;br /&gt;
|111101&lt;br /&gt;
|3d&lt;br /&gt;
|-&lt;br /&gt;
|O&lt;br /&gt;
|1&lt;br /&gt;
|0&lt;br /&gt;
|1&lt;br /&gt;
|1&lt;br /&gt;
|1&lt;br /&gt;
|0&lt;br /&gt;
|0&lt;br /&gt;
|1011100&lt;br /&gt;
|5c&lt;br /&gt;
|-&lt;br /&gt;
|N&lt;br /&gt;
|1&lt;br /&gt;
|0&lt;br /&gt;
|1&lt;br /&gt;
|0&lt;br /&gt;
|1&lt;br /&gt;
|0&lt;br /&gt;
|0&lt;br /&gt;
|1010100&lt;br /&gt;
|54&lt;br /&gt;
|}&lt;br /&gt;
켜져야할 부분은 1, 꺼져야할 부분은 0으로 설정하여 원하는 문자에 대한 2진수를 찾으신 뒤, 이를 16진수로 표현하여 배열에 적용하시면 됩니다.&lt;br /&gt;
&lt;br /&gt;
이를 적용한 코드는 다음과 같습니다.&amp;lt;syntaxhighlight lang=&amp;quot;c++&amp;quot; line=&amp;quot;1&amp;quot;&amp;gt;&lt;br /&gt;
#include &amp;lt;TM1637Display.h&amp;gt;&lt;br /&gt;
&lt;br /&gt;
#define CLK 2&lt;br /&gt;
#define DIO 3&lt;br /&gt;
TM1637Display display(CLK, DIO);&lt;br /&gt;
&lt;br /&gt;
byte data[] = {0x3d, 0x5c, 0x54, 0x3d};&lt;br /&gt;
&lt;br /&gt;
void setup() {&lt;br /&gt;
  display.setBrightness(0x0f); // 최대 밝기 설정&lt;br /&gt;
}&lt;br /&gt;
&lt;br /&gt;
void loop() {&lt;br /&gt;
  display.setSegments(data);&lt;br /&gt;
}&lt;br /&gt;
&amp;lt;/syntaxhighlight&amp;gt;&lt;br /&gt;
&lt;br /&gt;
=== 실행 결과 ===&lt;br /&gt;
[[파일:4비트7세그먼트_예제3_GONG_표시.jpg|가운데|클래스=coders100]]&lt;br /&gt;
&lt;br /&gt;
=== 4. 문자열이 흘러가는 효과 ===&lt;br /&gt;
4자리보다 더 긴 문자를 표현할 때 왼쪽으로 흘러가면서 표시를 해주는 코드입니다.&lt;br /&gt;
&lt;br /&gt;
GONGZIPSA 문자를 위 예제와 같이 표현하여 한 칸씩 왼쪽으로 흘러가면서 표현합니다.&amp;lt;syntaxhighlight lang=&amp;quot;c++&amp;quot; line=&amp;quot;1&amp;quot;&amp;gt;&lt;br /&gt;
#include &amp;lt;TM1637Display.h&amp;gt;&lt;br /&gt;
&lt;br /&gt;
#define CLK 2&lt;br /&gt;
#define DIO 3&lt;br /&gt;
TM1637Display display(CLK, DIO);&lt;br /&gt;
&lt;br /&gt;
// 주어진 세그먼트 패턴&lt;br /&gt;
byte data[] = {0x3D, 0x5C, 0x54, 0x3D, 0x49, 0x30, 0x73, 0x6D, 0x77}; // 각 문자에 대한 패턴&lt;br /&gt;
&lt;br /&gt;
void setup() {&lt;br /&gt;
    display.setBrightness(0x0f); // 최대 밝기 설정&lt;br /&gt;
}&lt;br /&gt;
&lt;br /&gt;
void loop() {&lt;br /&gt;
    // 문자열 길이와 디스플레이 크기 설정&lt;br /&gt;
    int stringLength = sizeof(data) / sizeof(data[0]);&lt;br /&gt;
    int displaySize = 4; // TM1637은 최대 4자리 표시 가능&lt;br /&gt;
&lt;br /&gt;
    // 문자열이 흘러가는 효과 구현&lt;br /&gt;
    for (int i = 0; i &amp;lt; stringLength + displaySize; i++) {&lt;br /&gt;
        byte displayData[displaySize] = {0, 0, 0, 0}; // 디스플레이에 표시할 데이터 초기화&lt;br /&gt;
&lt;br /&gt;
        // 현재 위치에 따라 표시할 문자 설정&lt;br /&gt;
        for (int j = 0; j &amp;lt; displaySize; j++) {&lt;br /&gt;
            if (i + j &amp;gt;= 0 &amp;amp;&amp;amp; i + j &amp;lt; stringLength) { // 배열 범위 안에서&lt;br /&gt;
                displayData[j] = data[i + j]; // 현재 문자 설정&lt;br /&gt;
            }&lt;br /&gt;
        }&lt;br /&gt;
&lt;br /&gt;
        display.setSegments(displayData); // 세그먼트 표시&lt;br /&gt;
        delay(500); // 0.5초 대기&lt;br /&gt;
    }&lt;br /&gt;
}&lt;br /&gt;
&amp;lt;/syntaxhighlight&amp;gt;&lt;br /&gt;
&lt;br /&gt;
=== 실행 결과 ===&lt;br /&gt;
&amp;lt;div class=&amp;quot;coders70&amp;quot;&amp;gt;&lt;br /&gt;
&amp;lt;youtube&amp;gt; hxcmkRT0j-o &amp;lt;/youtube&amp;gt;&lt;br /&gt;
&amp;lt;/div&amp;gt;&lt;br /&gt;
&lt;br /&gt;
== &amp;#039;&amp;#039;&amp;#039;구매 링크&amp;#039;&amp;#039;&amp;#039; ==&lt;br /&gt;
[https://gongzipsa.com/shop/1715255679 공집사몰]&lt;/div&gt;</summary>
		<author><name>ArduWiki</name></author>
	</entry>
</feed>