Current limiting resistor for LED and load | ElecCircuit.com
How to select resistor value for LED with simple calculation (Ohm's Law) - YouTube
12v to 3v led resistor | 12v to 3v resistor | 12v to 3v converter Ezi Circuits - YouTube
How to use LED circuit in basic ways | ElecCircuit.com
Use LED light with 12v DC (using resistor) - YouTube
Basics: Picking Resistors for LEDs | Evil Mad Scientist Laboratories
LED Circuit - Help Improving Design : r/AskElectronics
Basics: Picking Resistors for LEDs | Evil Mad Scientist Laboratories
The resistor
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LED Resistor Calculator
How To Run Mini Led In 3v,5v,8v,12v,18v,24v,220v Using Resistor. - YouTube
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How to Light up 3v LED with 220v Power using Diode 1N4007 and 100k Resistor - YouTube | Electronics mini projects, Diode, Led projects
LM317-ADJ Resistor Value and Circuit for 3.3V,5V,12V,15V,18V | Circuit Ideas I Electronic DIY Projects I Robotics
automotive - I'm trying to use 3v LEDs in a 12V circuit, in my car - Electrical Engineering Stack Exchange
3) Resistors and Power Considerations - BrainSTEM Education
Amazon.com: EDGELEC 100pcs 5mm Blue Lights LED Diodes Clear Round Lens 29mm Long Lead (DC 3V) +100pcs Resistors (for DC 6-12V) Included, Bright Bulb Lamps Light Emitting Diode : Industrial & Scientific
How can we reduce 12V to 3V by simply using a resistor? - Quora
How to Connect / Wire LED's - Electronic Tutorial
automotive - I'm trying to use 3v LEDs in a 12V circuit, in my car - Electrical Engineering Stack Exchange
Choosing the Resistor to Use With LEDs : 3 Steps - Instructables
Simple Basic LED Circuit (How to Use LEDs) : 4 Steps - Instructables
