Difference between revisions of "MQ-2 Gas Sensor"

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[[Category:Modules]][[Category:Sensors| ]][[Category:Fingerprint/Sound| ]]
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{{Infobox item|colorscheme=blue
[[http://www.waveshare.net/wiki/MQ-2_Gas_Sensor 中文]]
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|img=[[File:MQ-2-Gas-Sensor_l.jpg|300px|alt=MQ-2-Gas-Sensor|link=http://www.waveshare.com/MQ-2-Gas-Sensor.htm | MQ-2 Gas Sensor]]
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|brief=
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|caption=MQ-2 Gas Sensor
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|category=[[:Category:Modules|Modules]], [[:Category:Sensors|Sensors]], [[:Category:Gas|Gas]]
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|brand=Waveshare
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|{{#urlget:amazon|default}}=display
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|website_cn=[http://www.waveshare.net/shop/MQ-2-Gas-Sensor.htm 网站]
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|website_en=[http://www.waveshare.com/MQ-2-Gas-Sensor.htm Website]
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|interface1 = AD
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|interface2 = I/Os
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|related=
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{{Product List|Modules/Sensors/Gas}}
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}}
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== Introduction ==
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MQ-2 Gas Sensor
  
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{{Amazon|{{#urlget:amazon|default}}=display
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|More = [http://www.waveshare.com/MQ-2-Gas-Sensor.htm More]}}
 
==Resources==
 
==Resources==
 
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*[[:File:MQ-2.pdf|Datasheet]]
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*[[:File:MQ-2-Gas-Sensor-UserManual.pdf|User Manual]]
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*[[:File:Gas-Sensor-Schematic.pdf|Schematic]]
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*[[:File:MQ-2-Gas-Sensor-Code.7z|Code]]
<htmltag tagname="a" href="http://www.waveshare.com/product/MQ-2-Gas-Sensor.htm" target="_blank" title="Introduction">
 
<htmltag tagname="img" alt="MQ-2-Gas-Sensor" src="http://www.waveshare.com/img/preview/MQ-2-Gas-Sensor_L.jpg" width="300" height="225" class="thumbimage">
 
</htmltag>
 
</div>
 
<div class="thumbcaption">
 
<div class="magnify">
 
<htmltag tagname="a" href="http://www.waveshare.com/img/preview/MQ-2-Gas-Sensor_L.jpg" target="_blank" class="internal" title="Full View">
 
<htmltag tagname="img" src="/wiki/skins/common/images/magnify-clip.png" width="15" height="11" alt="">
 
</htmltag>
 
</div>MQ-2 Gas Sensor</div>
 
</div>
 
</div>
 
 
 
*[http://www.waveshare.com/MQ-2-Gas-Sensor.htm Introduction]
 
*[[:File:MQ-2-Gas-Sensor-Document.pdf|Application notes]]
 
*[[:File:MQ-2-Gas-Sensor-UserManual.pdf|Support]]
 
*[[:File:MQ-2-Gas-Sensor-Schematic.pdf|Schematic]]
 
*[[:File:MQ-2-Gas-Sensor-code.7z|Code]]
 
 
*[[MQ-2-Gas-Sensor_Software|Software]]
 
*[[MQ-2-Gas-Sensor_Software|Software]]
 
 
==FAQ==
 
==FAQ==
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{{FAQ|Is it normal that the gas sensor becomes hot in the course of operating?|Don’t worry, it is normal. Because the sensitivity material in the sensor should be heated for operating.}}
 
==Support==
 
==Support==
 
{{Service00}}
 
{{Service00}}

Revision as of 06:20, 3 November 2016

MQ-2 Gas Sensor
MQ-2-Gas-Sensor

MQ-2 Gas Sensor
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Introduction

MQ-2 Gas Sensor

More

Resources

FAQ

 Answer:
Don’t worry, it is normal. Because the sensitivity material in the sensor should be heated for operating.
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Support

Support

If you require technical support, please go to the Support page and open a ticket.