I show You DIY video "How to make 40 levels LED VU METER without using IC".
Don't worry if You don't have electronic skills yet. Just write or show this video into electronic spare-part store shopkeeper when You buy that all components needed, then follow again the step-by-step how to make it on this video when You already in your home.
Sometimes to build the circuit like this we need 4 or more ICs such as LM3914 or LM3915 or LM3916, but not using the IC in this video.
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Learning electronic #HowToMake #VuMeterLed #DIY @moristo
How to make 40 levels VU METER LED without IC
Теги
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