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Guide to LEDs and resistors
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When and Why do LEDs Need Current Limiting Resistors? | Waveform Lighting
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Why do LEDs need resistors? - Electronic Guidebook
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When and Why do LEDs Need Current Limiting Resistors? | Waveform Lighting
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Why does every LED need a resitor - General Electronics - Arduino Forum
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do-it-up.com | How to Install Load Resistors for LED Turn Signal Lights: - do-it-up.com
Basics: Picking Resistors for LEDs | Evil Mad Scientist Laboratories
Resistors for LED Circuits | Resistor Applications | Resistor Guide
Why do LEDs need resistors? - Electronic Guidebook
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Guide to LEDs and resistors
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