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https://youtu.be/3YgN54eJ5J8
#HandmadeCreativeChannel
Hello friends, today I will show you a video on how to make AC Voltage Current Detector. With this unique device you can find cables in the walls and check if there is electricity on the cable.
We will need:
- transistor BC547(3 pcs.)
- LED 3V, 5 mm,
- Buzzer
- thin insulated copper wire (diameter 0.3 mm),
- connector for the 9 volt battery
- 9 volt battery
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Thanks HandmadeCreativeChannel! We've added your AC Current Detector to our Testers category,
as well as to your builder page: HandmadeCreativeChannel's Homemade Tools. Your receipt:
<div id="blocks"> <div class="block b1 pngfix"> <div class="bimg"> <div> <a href="https://www.homemadetools.net/homemade-ac-current-detector-2"> <img src="/uploads/247632/homemade-ac-current-detector-2.jpeg"/> </a> </div> </div> <div class="head pngfix"></div> <div class="left pngfix"></div> <div class="right pngfix"></div> <div class="blockover b1 pngfix"> <div class="title"> <a href="https://www.homemadetools.net/homemade-ac-current-detector-2">AC Current Detector</a> <span> by <a href="https://www.homemadetools.net/builder/HandmadeCreativeChannel">HandmadeCreativeChannel</a></span> </div> <div class="tags">tags: <a href='https://www.homemadetools.net/tag/tester'>tester</a>, <a href='https://www.homemadetools.net/tag/electrical'>electrical</a> </div> </div> </div> </div>
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