Basics: Picking Resistors for LEDs | Evil Mad Scientist Laboratories
Arduino: LEDs and resistors
Devon P. Hubner
LED Resistor Calculator - Inch Calculator
Current limiting resistor for LED and load | ElecCircuit.com
Revisiting Resistors | All About LEDs | Adafruit Learning System
How to select Resistor Value for LED with simple calculation|5v,12v,220v, Glow LED|Electronics pro| - YouTube
Using RGB LEDs | Mbed
Similar LED, higher voltage drop, less bright - Electrical Engineering Stack Exchange
L1: Turning on an LED - Physical Computing
Guide to LEDs and resistors
led - Resistor requirement for 3.3v - Electrical Engineering Stack Exchange
led - Resistor requirement for 3.3v - Electrical Engineering Stack Exchange
L1: Turning on an LED - Physical Computing
LED Resistor Calculator | Need for Series Resistor | Equation, Example, Resistor Power Dissipation
Choosing the Resistor to Use With LEDs : 3 Steps - Instructables
LED and resistor in series from +5V to digital in - General Electronics - Arduino Forum
Don't Burn Out! Calculating LED Current Limiting Resistor | Benc
10 x 12v 3mm LED Light Red Ultra Bright Internal Resistor 5v-15v 9v 6v 14v 7 no | eBay
3mm LED with internal resistor - 5V - Solarbotics Ltd.
LED Resistor Calculator
LED Resistor Calculator | Need for Series Resistor | Equation, Example, Resistor Power Dissipation
Stak - Resistors for use with LEDs - 3.3V, 5V, 6V, 9V, 12V - 100 pack
Series LED Resistor Calculator - Electrical Engineering & Electronics Tools
Forward Voltage and KVL | All About LEDs | Adafruit Learning System
