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	<title>Infrared Line Tracing Module(TCRT5000) - 편집 역사</title>
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	<updated>2026-04-28T21:24:23Z</updated>
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		<title>2025년 3월 27일 (목) 08:52에 ArduWiki님의 편집</title>
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		<updated>2025-03-27T08:52:02Z</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;
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				&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) 17:52 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-l1&quot;&gt;1번째 줄:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;1번째 줄:&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;{{#seo:|title=&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;아두위키 &lt;/del&gt;: &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;아두이노 적외선 라인트레이싱 모듈&lt;/del&gt;(TCRT5000) &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;가이드&lt;/del&gt;|title_mode=append|keywords=&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;아두이노&lt;/del&gt;, &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;정보과학&lt;/del&gt;, &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;메이커학습&lt;/del&gt;, &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;수행평가&lt;/del&gt;, &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;적외선 라인트레이싱 모듈&lt;/del&gt;(TCRT5000), &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;아두이노 작품&lt;/del&gt;, &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;캡스톤작품&lt;/del&gt;, &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;아두이노 예제코드&lt;/del&gt;|description=&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;아두이노로 적외선 라인트레이싱 모듈&lt;/del&gt;(TCRT5000)&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;을 제어하는 방법&lt;/del&gt;(&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;기본정보&lt;/del&gt;, &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;회로&lt;/del&gt;, &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;예제 코드&lt;/del&gt;)&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;을 소개합니다&lt;/del&gt;. &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;정보과학과 메이커수업에 활용가능합니다&lt;/del&gt;.}}&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;{{#seo:|title=&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;ArduWiki &lt;/ins&gt;: &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Arduino Infrared Line Tracing Module &lt;/ins&gt;(TCRT5000) &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Guide&lt;/ins&gt;|title_mode=append|keywords=&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Arduino&lt;/ins&gt;, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Computer Science&lt;/ins&gt;, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Maker Learning&lt;/ins&gt;, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Performance Assessment&lt;/ins&gt;, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Infrared Line Tracing Module &lt;/ins&gt;(TCRT5000), &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Arduino Project&lt;/ins&gt;, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Capstone Project&lt;/ins&gt;, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Arduino Example Code&lt;/ins&gt;|description=&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Introduces how to control an infrared line tracing module &lt;/ins&gt;(TCRT5000) &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;using Arduino &lt;/ins&gt;(&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;basic info&lt;/ins&gt;, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;wiring&lt;/ins&gt;, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;example code&lt;/ins&gt;). &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Useful for computer science and maker classes&lt;/ins&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;File&lt;/del&gt;:라인트레이싱대표이미지1.jpg|&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;center&lt;/del&gt;|class=coders100]]&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;[[&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;파일&lt;/ins&gt;:라인트레이싱대표이미지1.jpg|&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;가운데&lt;/ins&gt;|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;/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;The product is an infrared transmission and reception sensor module designed specifically for line tracing applications. It comes equipped with an adjustable variable resistor, allowing for fine-tuning of sensitivity.&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;The product is an infrared transmission and reception sensor module designed specifically for line tracing applications. It comes equipped with an adjustable variable resistor, allowing for fine-tuning of sensitivity.&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;!-- diff cache key arduwiki:diff::1.12:old-926:rev-2455 --&gt;
&lt;/table&gt;</summary>
		<author><name>ArduWiki</name></author>
	</entry>
	<entry>
		<id>https://arduwiki.com/html/index.php?title=Infrared_Line_Tracing_Module(TCRT5000)&amp;diff=926&amp;oldid=prev</id>
		<title>ArduWiki: Created page with &quot;{{#seo:|title=아두위키 : 아두이노 적외선 라인트레이싱 모듈(TCRT5000) 가이드|title_mode=append|keywords=아두이노, 정보과학, 메이커학습, 수행평가, 적외선 라인트레이싱 모듈(TCRT5000), 아두이노 작품, 캡스톤작품, 아두이노 예제코드|description=아두이노로 적외선 라인트레이싱 모듈(TCRT5000)을 제어하는 방법(기본정보, 회로, 예제 코드)을 소개합니다. 정보과학과 메이커...&quot;</title>
		<link rel="alternate" type="text/html" href="https://arduwiki.com/html/index.php?title=Infrared_Line_Tracing_Module(TCRT5000)&amp;diff=926&amp;oldid=prev"/>
		<updated>2024-03-24T07:13:35Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;{{#seo:|title=아두위키 : 아두이노 적외선 라인트레이싱 모듈(TCRT5000) 가이드|title_mode=append|keywords=아두이노, 정보과학, 메이커학습, 수행평가, 적외선 라인트레이싱 모듈(TCRT5000), 아두이노 작품, 캡스톤작품, 아두이노 예제코드|description=아두이노로 적외선 라인트레이싱 모듈(TCRT5000)을 제어하는 방법(기본정보, 회로, 예제 코드)을 소개합니다. 정보과학과 메이커...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;새 문서&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{{#seo:|title=아두위키 : 아두이노 적외선 라인트레이싱 모듈(TCRT5000) 가이드|title_mode=append|keywords=아두이노, 정보과학, 메이커학습, 수행평가, 적외선 라인트레이싱 모듈(TCRT5000), 아두이노 작품, 캡스톤작품, 아두이노 예제코드|description=아두이노로 적외선 라인트레이싱 모듈(TCRT5000)을 제어하는 방법(기본정보, 회로, 예제 코드)을 소개합니다. 정보과학과 메이커수업에 활용가능합니다.}}&lt;br /&gt;
[[File:라인트레이싱대표이미지1.jpg|center|class=coders100]]&lt;br /&gt;
The product is an infrared transmission and reception sensor module designed specifically for line tracing applications. It comes equipped with an adjustable variable resistor, allowing for fine-tuning of sensitivity.&lt;br /&gt;
&lt;br /&gt;
[[File:TCRT5000 센서부.jpg|center|class=coders100]]&lt;br /&gt;
The part of the sensor that detects is highlighted in red in the accompanying image, while the yellow part represents the sensitivity adjustment component.&lt;br /&gt;
&lt;br /&gt;
== &amp;#039;&amp;#039;&amp;#039;Specifications&amp;#039;&amp;#039;&amp;#039; ==&lt;br /&gt;
&lt;br /&gt;
* Operating Voltage: 3V ~ 5V&lt;br /&gt;
* Output Type: Analog, Digital&lt;br /&gt;
&lt;br /&gt;
== &amp;#039;&amp;#039;&amp;#039;Example Required Hardware&amp;#039;&amp;#039;&amp;#039; ==&lt;br /&gt;
&lt;br /&gt;
* Arduino board&lt;br /&gt;
* Jumper cables&lt;br /&gt;
* TCRT5000 module&lt;br /&gt;
&lt;br /&gt;
== &amp;#039;&amp;#039;&amp;#039;Connection&amp;#039;&amp;#039;&amp;#039; ==&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
| colspan=&amp;quot;1&amp;quot; rowspan=&amp;quot;1&amp;quot; |Arduino&lt;br /&gt;
| colspan=&amp;quot;1&amp;quot; rowspan=&amp;quot;1&amp;quot; |TCRT5000&lt;br /&gt;
|-&lt;br /&gt;
| colspan=&amp;quot;1&amp;quot; rowspan=&amp;quot;1&amp;quot; |5V&lt;br /&gt;
| colspan=&amp;quot;1&amp;quot; rowspan=&amp;quot;1&amp;quot; |V+&lt;br /&gt;
|-&lt;br /&gt;
| colspan=&amp;quot;1&amp;quot; rowspan=&amp;quot;1&amp;quot; |GND&lt;br /&gt;
| colspan=&amp;quot;1&amp;quot; rowspan=&amp;quot;1&amp;quot; |G&lt;br /&gt;
|-&lt;br /&gt;
| colspan=&amp;quot;1&amp;quot; rowspan=&amp;quot;1&amp;quot; |D2, A7&lt;br /&gt;
| colspan=&amp;quot;1&amp;quot; rowspan=&amp;quot;1&amp;quot; |S&lt;br /&gt;
|}&lt;br /&gt;
[[File:Tcrt5000 회로도.png|center|class=coders100]]&lt;br /&gt;
&lt;br /&gt;
== &amp;#039;&amp;#039;&amp;#039;Example Code&amp;#039;&amp;#039;&amp;#039; ==&lt;br /&gt;
&amp;lt;syntaxhighlight lang=&amp;quot;c++&amp;quot; line=&amp;quot;1&amp;quot;&amp;gt;&lt;br /&gt;
const int analogPin = A7; // Analog pin used to connect the sensor&lt;br /&gt;
const int digitalPin = 2; // Digital pin used to connect the sensor&lt;br /&gt;
&lt;br /&gt;
void setup() {&lt;br /&gt;
  pinMode(digitalPin, INPUT); // Set the digital pin as input&lt;br /&gt;
  Serial.begin(9600); // Start serial communication at 9600 baud&lt;br /&gt;
}&lt;br /&gt;
&lt;br /&gt;
void loop() {&lt;br /&gt;
  Serial.print(analogRead(analogPin)); // Read the analog value from the sensor&lt;br /&gt;
  Serial.print(&amp;quot;\t&amp;quot;); // Print a tab for formatting&lt;br /&gt;
  Serial.println(digitalRead(digitalPin)); // Read and print the digital value from the sensor&lt;br /&gt;
  delay(100); // Wait for 100 milliseconds before the next reading&lt;br /&gt;
}&lt;br /&gt;
&lt;br /&gt;
&amp;lt;/syntaxhighlight&amp;gt;&lt;br /&gt;
&lt;br /&gt;
=== &amp;#039;&amp;#039;&amp;#039;Execution Results&amp;#039;&amp;#039;&amp;#039; ===&lt;br /&gt;
&lt;br /&gt;
* When nothing is close to the sensor&lt;br /&gt;
&lt;br /&gt;
[[File:실행결과 아무것도x.png|center|class=coders100]]&lt;br /&gt;
&lt;br /&gt;
* When a black object is near the sensor&lt;br /&gt;
&lt;br /&gt;
[[File:실행결과 검정색.png|center|class=coders100]]&lt;br /&gt;
&lt;br /&gt;
* When a white object is near the sensor&lt;br /&gt;
&lt;br /&gt;
[[File:실행결과 흰색.png|center|class=coders100]]&lt;/div&gt;</summary>
		<author><name>ArduWiki</name></author>
	</entry>
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