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Wiring 3014/3020/2835/5050/ Analog LED Strip with MCU

Wiring the analog LED Strip is not so difficult compare to addressable LED Strip. To control an analog LED Strip using popular Microcontroller like Arduino you need to add a power transistor to the circuit if you are new to transistor visit this link. Transistor allows you to use small current that microcontroller provided by its own pin to control higher voltage current that other device required. As you can see the diagram below the LED strip required 12v from external power source. Ground should wired to common ground even the + voltage is different.

Required Component

Wiring Diagram

Source Code / Sketch Code

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Wiring 3014/3020/2835/5050/ Analog LED Strip with MCU
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