(SKU:RLSEB011M3)气体传感器（酒精）

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<a class="image"><img alt="" src="/images/thumb/5/58/RLSEB011M3-01.jpg/400px-RLSEB011M3-01.jpg" width="400" height="400" class="thumbimage" srcset="/images/thumb/5/58/RLSEB011M3-01.jpg/600px-RLSEB011M3-01.jpg 1.5x, /images/thumb/5/58/RLSEB011M3-01.jpg/800px-RLSEB011M3-01.jpg 2x"></a> <a class="internal" title="放大"></a>气体传感器" data-mw-type="image" data-mw-id="150526" data-mw-src="文件:RLSEB011M3-01.jpg" data-mw-link="false" data-mw-title="气体传感器" data-mw-caption="气体传感器" data-mw-sizewidth="400" data-mw-sizeheight="false" data-mw-horizontalalign="right" data-mw-format="thumb" data-mw-wikitext="%5B%5B%E6%96%87%E4%BB%B6:RLSEB011M3-01.jpg%7Cthumb%7C400px%7Cright%7C%E6%B0%94%E4%BD%93%E4%BC%A0%E6%84%9F%E5%99%A8%5D%5D" draggable="true" contenteditable="false">

产品简介

气体传感器，当探头检测到特点气体后，输入值会大幅变化。兼容Arduino，Mixly，Scratch，物联网等多种编程方式。Note：传感器连接控制器后先静置一段时间，待传感器值平稳后测试更准确。<brclass="mw_emptyline_first"><brclass="mw_emptyline"><brclass="mw_emptyline"><brclass="mw_emptyline"><brclass="mw_emptyline"><brclass="mw_emptyline"><brclass="mw_emptyline"><brclass="mw_emptyline">

规格参数

• 机械尺寸：26×41(mm)
• 安装孔距：16(mm)
• 安装孔径：φ3.3(mm)
• 电源要求：+3.0-5.5V
• 信号类型：模拟信号|输入
• 电气接口：XH2.54-3P
• 引脚定义：G-地 V-电源 S-信号

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连线图

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<a class="image"><img alt="" src="/images/thumb/6/64/%E9%85%92%E7%B2%BE%E4%BC%A0%E6%84%9F%E5%99%A801.jpg/800px-%E9%85%92%E7%B2%BE%E4%BC%A0%E6%84%9F%E5%99%A801.jpg" width="800" height="450" class="thumbimage" srcset="/images/thumb/6/64/%E9%85%92%E7%B2%BE%E4%BC%A0%E6%84%9F%E5%99%A801.jpg/1200px-%E9%85%92%E7%B2%BE%E4%BC%A0%E6%84%9F%E5%99%A801.jpg 1.5x, /images/thumb/6/64/%E9%85%92%E7%B2%BE%E4%BC%A0%E6%84%9F%E5%99%A801.jpg/1600px-%E9%85%92%E7%B2%BE%E4%BC%A0%E6%84%9F%E5%99%A801.jpg 2x"></a> <a class="internal" title="放大"></a>连线图" data-mw-type="image" data-mw-id="199082" data-mw-src="文件:酒精传感器01.jpg" data-mw-link="false" data-mw-title="连线图" data-mw-caption="连线图" data-mw-sizewidth="800" data-mw-sizeheight="false" data-mw-horizontalalign="center" data-mw-format="thumb" data-mw-wikitext="%5B%5B%E6%96%87%E4%BB%B6:%E9%85%92%E7%B2%BE%E4%BC%A0%E6%84%9F%E5%99%A801.jpg%7Cthumb%7C800px%7Ccenter%7C%E8%BF%9E%E7%BA%BF%E5%9B%BE%5D%5D" draggable="true" contenteditable="false">

程序图（MIXLY）

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<a class="image"><img alt="" src="/images/thumb/3/34/%E9%85%92%E7%B2%BE%E4%BC%A0%E6%84%9F%E5%99%A802.jpg/800px-%E9%85%92%E7%B2%BE%E4%BC%A0%E6%84%9F%E5%99%A802.jpg" width="800" height="450" class="thumbimage" srcset="/images/thumb/3/34/%E9%85%92%E7%B2%BE%E4%BC%A0%E6%84%9F%E5%99%A802.jpg/1200px-%E9%85%92%E7%B2%BE%E4%BC%A0%E6%84%9F%E5%99%A802.jpg 1.5x, /images/thumb/3/34/%E9%85%92%E7%B2%BE%E4%BC%A0%E6%84%9F%E5%99%A802.jpg/1600px-%E9%85%92%E7%B2%BE%E4%BC%A0%E6%84%9F%E5%99%A802.jpg 2x"></a> <a class="internal" title="放大"></a>程序图" data-mw-type="image" data-mw-id="175913" data-mw-src="文件:酒精传感器02.jpg" data-mw-link="false" data-mw-title="程序图" data-mw-caption="程序图" data-mw-sizewidth="800" data-mw-sizeheight="false" data-mw-horizontalalign="center" data-mw-format="thumb" data-mw-wikitext="%5B%5B%E6%96%87%E4%BB%B6:%E9%85%92%E7%B2%BE%E4%BC%A0%E6%84%9F%E5%99%A802.jpg%7Cthumb%7C800px%7Ccenter%7C%E7%A8%8B%E5%BA%8F%E5%9B%BE%5D%5D" draggable="true" contenteditable="false">

配送清单

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/*  Blink  Turns an LED on for one second, then off for one second, repeatedly.  Most Arduinos have an on-board LED you can control. On the UNO, MEGA and ZERO  it is attached to digital pin 13, on MKR1000 on pin 6. LED_BUILTIN is set to  the correct LED pin independent of which board is used.  If you want to know what pin the on-board LED is connected to on your Arduino  model, check the Technical Specs of your board at:  https://www.arduino.cc/en/Main/Products  modified 8 May 2014  by Scott Fitzgerald  modified 2 Sep 2016  by Arturo Guadalupi  modified 8 Sep 2016  by Colby Newman  This example code is in the public domain.  http://www.arduino.cc/en/Tutorial/Blink*/// the setup function runs once when you press reset or power the boardvoid setup() {  // initialize digital pin LED_BUILTIN as an output.  pinMode(LED_BUILTIN, OUTPUT);}// the loop function runs over and over again forevervoid loop() {  digitalWrite(LED_BUILTIN, HIGH);   // turn the LED on (HIGH is the voltage level)  delay(1000);                       // wait for a second  digitalWrite(LED_BUILTIN, LOW);    // turn the LED off by making the voltage LOW  delay(1000);                       // wait for a second}

" data-mw-type="tag" data-mw-id="137629" data-mw-name="syntaxhighlight" data-mw-wikitext="%3Csyntaxhighlight%20lang=%22C%22%20style=%22border:3px%20dashed%20blue%22%3E%0A%0A%0A%0A/*%0A%20%20Blink%0A%0A%20%20Turns%20an%20LED%20on%20for%20one%20second,%20then%20off%20for%20one%20second,%20repeatedly.%0A%0A%20%20Most%20Arduinos%20have%20an%20on-board%20LED%20you%20can%20control.%20On%20the%20UNO,%20MEGA%20and%20ZERO%0A%20%20it%20is%20attached%20to%20digital%20pin%2013,%20on%20MKR1000%20on%20pin%206.%20LED_BUILTIN%20is%20set%20to%0A%20%20the%20correct%20LED%20pin%20independent%20of%20which%20board%20is%20used.%0A%20%20If%20you%20want%20to%20know%20what%20pin%20the%20on-board%20LED%20is%20connected%20to%20on%20your%20Arduino%0A%20%20model,%20check%20the%20Technical%20Specs%20of%20your%20board%20at:%0A%20%20https://www.arduino.cc/en/Main/Products%0A%0A%20%20modified%208%20May%202014%0A%20%20by%20Scott%20Fitzgerald%0A%20%20modified%202%20Sep%202016%0A%20%20by%20Arturo%20Guadalupi%0A%20%20modified%208%20Sep%202016%0A%20%20by%20Colby%20Newman%0A%0A%20%20This%20example%20code%20is%20in%20the%20public%20domain.%0A%0A%20%20http://www.arduino.cc/en/Tutorial/Blink%0A*/%0A%0A//%20the%20setup%20function%20runs%20once%20when%20you%20press%20reset%20or%20power%20the%20board%0Avoid%20setup()%20%7B%0A%20%20//%20initialize%20digital%20pin%20LED_BUILTIN%20as%20an%20output.%0A%20%20pinMode(LED_BUILTIN,%20OUTPUT);%0A%7D%0A%0A//%20the%20loop%20function%20runs%20over%20and%20over%20again%20forever%0Avoid%20loop()%20%7B%0A%20%20digitalWrite(LED_BUILTIN,%20HIGH);%20%20%20//%20turn%20the%20LED%20on%20(HIGH%20is%20the%20voltage%20level)%0A%20%20delay(1000);%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20//%20wait%20for%20a%20second%0A%20%20digitalWrite(LED_BUILTIN,%20LOW);%20%20%20%20//%20turn%20the%20LED%20off%20by%20making%20the%20voltage%20LOW%0A%20%20delay(1000);%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20//%20wait%20for%20a%20second%0A%7D%0A%0A%3C/syntaxhighlight%3E" contenteditable="false"> Blink

 Turns an LED on for one second, then off for one second, repeatedly.

 Most Arduinos have an on-board LED you can control. On the UNO, MEGA and ZERO
 it is attached to digital pin 13, on MKR1000 on pin 6. LED_BUILTIN is set to
 the correct LED pin independent of which board is used.
 If you want to know what pin the on-board LED is connected to on your Arduino
 model, check the Technical Specs of your board at:
 https://www.arduino.cc/en/Main/Products

 modified 8 May 2014
 by Scott Fitzgerald
 modified 2 Sep 2016
 by Arturo Guadalupi
 modified 8 Sep 2016
 by Colby Newman

 This example code is in the public domain.

http://www.arduino.cc/en/Tutorial/Blink

• /

// the setup function runs once when you press reset or power the board void setup() {

 // initialize digital pin LED_BUILTIN as an output.
 pinMode(LED_BUILTIN, OUTPUT);

}

// the loop function runs over and over again forever void loop() {

 digitalWrite(LED_BUILTIN, HIGH);   // turn the LED on (HIGH is the voltage level)
 delay(1000);                       // wait for a second
 digitalWrite(LED_BUILTIN, LOW);    // turn the LED off by making the voltage LOW
 delay(1000);                       // wait for a second

}