In this video, I will show you how to build a powerful DIY DC Power Supply that gives a stable 15V output.
Key Components Used:
Battery: 18V Lithium-ion battery pack (made by connecting five 3.7V cells in series).
Voltage Regulator: 2N3055 Power Transistor for heavy-duty performance.
Display: 100V / 10A Digital Voltmeter and Ammeter for real-time monitoring.
Output: Constant 15V DC, perfect for testing motors and electronic circuits.
Watch till the end to see the live motor test! Don’t forget to Like, Share, and Subscribe for more DIY electronics projects!
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