Practical NEW sound sensor voice sensor Intelligent vehicle for Arduino
<div oncopy="alert('Copy not allowed！');return false;"oncontextmenu="return false" onkeypress="return false" onkeydown="return false" onkeyup="return false" onselectstart="return false" ondragstart="return false" onbeforecopy="return false"><pre><span style="font-size: 12pt;">specification: </span></pre><pre><span style="font-size: 12pt;">Working voltage:DC 3.3V-5V </span></pre><pre><span style="font-size: 12pt;">signal output indication </span></pre><pre><span style="font-size: 12pt;">single channel signal output </span></pre><pre><span style="font-size: 12pt;">the output effective signal is low level </span></pre><pre><span style="font-size: 12pt;">when there is sound，outputs low level and the signal light </span></pre><pre><span style="font-size: 12pt;">can be used for Acoustic control light ， give sound and light alarm working with Photosensitive sensor ，and sound control，sound detect </span></pre><pre><span style="font-size: 12pt;">Circuit board output switch quantity </span></pre><pre><span style="font-size: 12pt;">The Maximum induction distance is 0.5M </span></pre><pre><span style="font-size: 12pt;"> </span></pre><pre><span style="font-size: 12pt;">package: 1 x Arduino module sound sensor</span> <br><img src="//gdetail.image-gmkt.com/322/716944171/2015/5/593a1fca-3d53-466b-8dcc-e5986c267819.JPG" width="940" height="705" onerror="this.src='http://gdetail.image-gmkt.com/322/716944171/2015/5/593a1fca-3d53-466b-8dcc-e5986c267819.JPG'; $(this).attr('onerror','');" ><img src="//gdetail.image-gmkt.com/322/716944171/2015/5/be21d59e-b6dd-4101-a41d-223fa73246fd.JPG" onerror="this.src='http://gdetail.image-gmkt.com/322/716944171/2015/5/be21d59e-b6dd-4101-a41d-223fa73246fd.JPG'; $(this).attr('onerror','');" ><img src="//gdetail.image-gmkt.com/322/716944171/2015/5/1877c7e5-d1fa-413a-a99d-ce48b65e3cd8.JPG" width="940" height="705" onerror="this.src='http://gdetail.image-gmkt.com/322/716944171/2015/5/1877c7e5-d1fa-413a-a99d-ce48b65e3cd8.JPG'; $(this).attr('onerror','');" ><img src="//gdetail.image-gmkt.com/322/716944171/2015/5/f151fbf7-e7e3-461e-99c8-fe55f5302f25.JPG" width="940" height="705" onerror="this.src='http://gdetail.image-gmkt.com/322/716944171/2015/5/f151fbf7-e7e3-461e-99c8-fe55f5302f25.JPG'; $(this).attr('onerror','');" ><img src="//gdetail.image-gmkt.com/322/716944171/2015/5/abd99d47-dc9e-4def-b766-2aa007ce3b18.JPG" width="940" height="705" onerror="this.src='http://gdetail.image-gmkt.com/322/716944171/2015/5/abd99d47-dc9e-4def-b766-2aa007ce3b18.JPG'; $(this).attr('onerror','');" ></pre></div>