Simple Mini Amplifier Circuit Using 13003 Transistor 🔊 | DIY 3.7V Battery Amplifier | Easy project

Описание: Simple Mini Amplifier Circuit Using 13003 Transistor 🔊 | DIY 3.7V Battery Amplifier | Easy project


Learn how to make a simple mini amplifier circuit using the 13003 transistor and a 3.7V battery. 🔋🎶
This DIY project is perfect for beginners who want to understand how amplifiers work.
All you need is a 13003 transistor, a 1000uF capacitor, a 1K resistor, a speaker, and a 3.7V battery.

✅ Components used:

13003 Transistor
1000uF 25V Capacitor
1K Resistor
3.7V Li-ion Battery
Mini Speaker


👉 Watch till the end to see the clear working of this DIY mini audio amplifier circuit.
📱 Perfect for electronics students, hobbyists, and beginners.

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