DIY Water level indicator & Touch Switch in one video . Easy circuit hack !!!

  Made In Bangladesh
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Make Water level Indicator & Touch Switch Using BC547 Transistor || BC 547 Project || Ashiq's Theory . Thanks everyone for watching this video guys . Hope you learned a bit about Water level indicator & Touch switch alarm . Go read about this topic detail

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DIY Water level indicator & Touch Switch in one video . Easy circuit hack !!!
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