Led Electronics circuit Circuit Circuit Diagram

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Led Light Emitting Diode clip art (116138) Free SVG Download / 4 Vector Circuit Diagram

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led light schematic diagram Circuit Diagram

Here is a diagram of the basic circuit. Just as before, the LED positive side is connected to the battery's positive side, and likewise negative to negative. The current will flow from the battery through the resistor and LED and then back to the battery. The resistor and LED are connected in series, which means one after the other.