52K views · 750 reactions | innovative way normal table clock converted into rechargeable battery clock using bc547 transistor | Creative Own | Facebook
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52K views · 750 reactions | innovative way normal table clock …
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SHANLONYI large Screen FM Radio Alarm Clock & USB Charger Extra Large 9" LED Display, 3 Range High/Low in Dimmer Alarm Clock with Snooze, Wake to Buzzer or Radio FM Radio Reception 5V/1A USB Port for Charging Smart phone/iphone 12/24H of Time Display, Auto DST Whatsapp#03313361135 | MustafaSaeed store | Facebook
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82K views · 603 reactions | Wall Clock Lifetime Battery Trick | DIY 3.7V to 1.5V Converter #electrical | Electric 2.0 | Facebook
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82K views · 603 reactions | Wall Clock Lifetime Battery Trick | DIY …
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How to Make a 3.7V Rechargeable Battery Powered Wall Clock Circuit | DIY How to Make #DIYElectronics #WallClockCircuit #RechargeableBattery #BC547Transistor #HowToMake #ElectronicsProject #GreenBackground #TechDIY Learn how to build a simple and reliable DIY clock power circuit using a 3.7V rechargeable mobile battery and a BC547 transistor. This project is perfect for beginners who want to understand how transistors work as electronic switches while creating something useful for everyday life.
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How to Make a 3.7V Rechargeable Battery Powered Wall Clock Circui…
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69K views · 661 reactions | Temperature Control Circuit Using...
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