Скачать или смотреть 3V to 12V Boost Converter Circuit | Run a 12V Motor from a 1.5V/3.7V Battery!

3V to 12V Boost Converter Circuit | Run a 12V Motor from a 1.5V/3.7V Battery!

Ever wondered how to run a 12V component using a small battery source, like a 1.5V or 3.7V cell?
In this video, we show you how to build a very simple and effective 3V to 12V DC-DC Boost Converter Circuit. This circuit steps up the low input voltage, allowing you to power 12V components with a significantly lower voltage source. This is often based on the principle of a Joule Thief or Blocking Oscillator circuit.
Components Used in the Circuit:
D718 Transistor (or a suitable NPN Power Transistor)
1K Ohm Resistor
Tapped Inductor/Coil (12X/12X winding)
1.5V - 3.7V DC Battery (Input Source)
12V DC Motor (Load)
Try this easy and functional circuit for your electronics projects! Don't forget to like the video and subscribe for more DIY projects!

Disclaimer: Connect the components strictly according to the circuit diagram. Incorrect wiring may damage the components.


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