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	<id>https://wiki.linksprite.com/index.php?action=history&amp;feed=atom&amp;title=Speak_Recognition%2C_Voice_Recognition_Module_V3</id>
	<title>Speak Recognition, Voice Recognition Module V3 - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://wiki.linksprite.com/index.php?action=history&amp;feed=atom&amp;title=Speak_Recognition%2C_Voice_Recognition_Module_V3"/>
	<link rel="alternate" type="text/html" href="https://wiki.linksprite.com/index.php?title=Speak_Recognition,_Voice_Recognition_Module_V3&amp;action=history"/>
	<updated>2026-05-09T06:28:42Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.31.0</generator>
	<entry>
		<id>https://wiki.linksprite.com/index.php?title=Speak_Recognition,_Voice_Recognition_Module_V3&amp;diff=8292&amp;oldid=prev</id>
		<title>Alvin: /* Document */</title>
		<link rel="alternate" type="text/html" href="https://wiki.linksprite.com/index.php?title=Speak_Recognition,_Voice_Recognition_Module_V3&amp;diff=8292&amp;oldid=prev"/>
		<updated>2016-04-05T05:06:34Z</updated>

		<summary type="html">&lt;p&gt;‎&lt;span dir=&quot;auto&quot;&gt;&lt;span class=&quot;autocomment&quot;&gt;Document&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&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;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;Revision as of 05:06, 5 April 2016&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-l44&quot; &gt;Line 44:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 44:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; 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;*[https://s3.amazonaws.com/linksprite/Speak+Recognition%2C+Voice+Recognition+Module+V3/VR3_manual.pdf Manual]&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; 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;*[https://s3.amazonaws.com/linksprite/Speak+Recognition%2C+Voice+Recognition+Module+V3/VR3_manual.pdf Manual]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; 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;*[https://s3.amazonaws.com/linksprite/Speak+Recognition%2C+Voice+Recognition+Module+V3/VoiceRecognitionV3.zip Library for Arduino]&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; 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;*[https://s3.amazonaws.com/linksprite/Speak+Recognition%2C+Voice+Recognition+Module+V3/VoiceRecognitionV3.zip Library for Arduino]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; 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;*[https://vimeo.com/94925137 How to play VR3 with Arduino]&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; 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;*[https://vimeo.com/94926818 How to test VR3 Protocol on PC]&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Alvin</name></author>
		
	</entry>
	<entry>
		<id>https://wiki.linksprite.com/index.php?title=Speak_Recognition,_Voice_Recognition_Module_V3&amp;diff=8291&amp;oldid=prev</id>
		<title>Alvin: /* Product List */</title>
		<link rel="alternate" type="text/html" href="https://wiki.linksprite.com/index.php?title=Speak_Recognition,_Voice_Recognition_Module_V3&amp;diff=8291&amp;oldid=prev"/>
		<updated>2016-04-05T03:25:17Z</updated>

		<summary type="html">&lt;p&gt;‎&lt;span dir=&quot;auto&quot;&gt;&lt;span class=&quot;autocomment&quot;&gt;Product List&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&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;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;Revision as of 03:25, 5 April 2016&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-l38&quot; &gt;Line 38:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 38:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; 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;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; 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;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; 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;1、Voice Recognition Module x1&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; 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;1、Voice Recognition Module x1&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; 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='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; 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;2、Microphone x1&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; 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;2、Microphone x1&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; 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;&gt;&amp;#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; 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;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; 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;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; 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;== Document ==&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; 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;== Document ==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; 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;*[https://s3.amazonaws.com/linksprite/Speak+Recognition%2C+Voice+Recognition+Module+V3/VR3_manual.pdf Manual]&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; 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;*[https://s3.amazonaws.com/linksprite/Speak+Recognition%2C+Voice+Recognition+Module+V3/VR3_manual.pdf Manual]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; 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;*[https://s3.amazonaws.com/linksprite/Speak+Recognition%2C+Voice+Recognition+Module+V3/VoiceRecognitionV3.zip Library for Arduino]&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; 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;*[https://s3.amazonaws.com/linksprite/Speak+Recognition%2C+Voice+Recognition+Module+V3/VoiceRecognitionV3.zip Library for Arduino]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Alvin</name></author>
		
	</entry>
	<entry>
		<id>https://wiki.linksprite.com/index.php?title=Speak_Recognition,_Voice_Recognition_Module_V3&amp;diff=8287&amp;oldid=prev</id>
		<title>Alvin: Created page with &quot;== Product Description ==  File:1-170.jpg  *Overview ELECHOUSE Voice Recognition Module is a compact and easy-control speaking recognition board. This product is a speaker...&quot;</title>
		<link rel="alternate" type="text/html" href="https://wiki.linksprite.com/index.php?title=Speak_Recognition,_Voice_Recognition_Module_V3&amp;diff=8287&amp;oldid=prev"/>
		<updated>2016-04-05T03:19:27Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;== Product Description ==  &lt;a href=&quot;/index.php/File:1-170.jpg&quot; title=&quot;File:1-170.jpg&quot;&gt;File:1-170.jpg&lt;/a&gt;  *Overview ELECHOUSE Voice Recognition Module is a compact and easy-control speaking recognition board. This product is a speaker...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;== Product Description ==&lt;br /&gt;
&lt;br /&gt;
[[File:1-170.jpg]]&lt;br /&gt;
&lt;br /&gt;
*Overview&lt;br /&gt;
ELECHOUSE Voice Recognition Module is a compact and easy-control speaking recognition board.&lt;br /&gt;
This product is a speaker-dependent voice recognition module. It supports up to 80 voice commands in all. Max 7 voice commands could work at the same time. Any sound could be trained as command. Users need to train the module first before let it recognizing any voice command.&lt;br /&gt;
This board has 2 controlling ways: Serial Port (full function), General Input Pins (part of function). General Output Pins on the board could generate several kinds of waves while corresponding voice command was recognized.&lt;br /&gt;
&lt;br /&gt;
*What’s new?&lt;br /&gt;
We already have Voice Recognition module V2. It supports 15 commands in all and only 5 commands at the same time.&lt;br /&gt;
On V2, voice commands are separated into 3 groups while you training it. And only one group (5 commands) could to be imported into Recognizer. It means only 5 voice commands are effective at the same time.&lt;br /&gt;
On V3, voice commands are stored in one large group like a library. Any 7 voice commands in the library could be imported into recognizer. It means 7 commands are effective at the same time.&lt;br /&gt;
&lt;br /&gt;
[[File:1-171.jpg]]&lt;br /&gt;
&lt;br /&gt;
== Parameter ==&lt;br /&gt;
&lt;br /&gt;
*Voltage: 4.5-5.5V&lt;br /&gt;
*Current: &amp;lt;40mA&lt;br /&gt;
*Digital Interface: 5V TTL level for UART interface and GPIO&lt;br /&gt;
*Analog Interface: 3.5mm mono-channel microphone connector +  microphone pin interface&lt;br /&gt;
*Size: 31mm x 50mm&lt;br /&gt;
*Recognition accuracy: 99% (under ideal environment)&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
== Feature ==&lt;br /&gt;
&lt;br /&gt;
*Support maximum 80 voice commands, with each voice 1500ms (one or two words speaking)&lt;br /&gt;
*Maximum 7 voice commands effective at same time&lt;br /&gt;
*Arduino library is supplied&lt;br /&gt;
*Easy Control: UART/GPIO&lt;br /&gt;
*User-control General Pin Output&lt;br /&gt;
&lt;br /&gt;
== Product List ==&lt;br /&gt;
&lt;br /&gt;
[[File:1-172.jpg]]&lt;br /&gt;
&lt;br /&gt;
1、Voice Recognition Module x1&lt;br /&gt;
2、Microphone x1&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
== Document ==&lt;br /&gt;
*[https://s3.amazonaws.com/linksprite/Speak+Recognition%2C+Voice+Recognition+Module+V3/VR3_manual.pdf Manual]&lt;br /&gt;
*[https://s3.amazonaws.com/linksprite/Speak+Recognition%2C+Voice+Recognition+Module+V3/VoiceRecognitionV3.zip Library for Arduino]&lt;/div&gt;</summary>
		<author><name>Alvin</name></author>
		
	</entry>
</feed>