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Showing posts from November, 2022

Create Volume & Tone Control Digital TEA6320 Arduino LCD Rotary Encoder

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Volume & Tone Control Digital TEA6320 Arduino LCD Rotary Encoder When I opened the storage area for various kinds of electronic circuit PCBs, I…

Creating an Adjustable LM324 Power Supply

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The need for varying voltages when testing a circuit is very necessary for that I try to make a power supply circuit whose output can be adjusted to…

Creating an Adjustable Power Supply LM358

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Adjustable Power Supply LM358  In previous projects I have made a series of adjustable power supplies that use the LM324 IC and I have used it for da…

Creating a simple Inverter and LVD

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Simple but very useful when the lights go out at night or an emergency when you are soldering suddenly the lights out too! (once happened) Although i…

Making Adjustable Regulators For The Purposes Of Daily Electronics Hobby

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In the world of electronics, of course, we need a variety of voltages needed for different purposes, but do we have to provide many power supplies fo…