
Need a ±12V dual power supply for your op-amp, amplifier, or analog circuit? In this video, I’ll show you how to make a simple and effective dual power supply using just two 12V batteries. This method gives you +12V, 0V (GND), and -12V, ideal for powering many audio and control circuits!
🔥 What You’ll Learn?
✔ How to make a dual rail power supply using 12V sources
✔ How to wire +12V, -12V, and GND (0V) from two batteries
✔ Why this configuration is useful in op-amp and audio projects
✔ A super simple and clean dual supply trick for electronics lovers
📌 Components Used in This Setup:
🔹 2x 12V Batteries – Used as dual voltage sources
🔹 Connecting Wires – For linking negative and positive terminals
🔹 Output Terminals: +12V, -12V, 0V – For powering your circuit
🚀 Watch now and build your own dual power supply for your next project!
📢 LIKE, COMMENT & SUBSCRIBE for more DIY power electronics tips! 🎬
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