Amazon.com: EDGELEC 100pcs 5mm Red Blinking Diffused LED Diodes 1.5Hz Flash (Single Color Flashing) Round Lens 29mm Lead DC 2V Blink Bulb Lamp Light Emitting Diode +100pcs Resistors 470ohm for DC 6-12V
How to Connect Multiple LEDs in Series - Electronics for Absolute Beginners - YouTube
dimming - Question on Resistors for use with 5050 LED Strips - Electrical Engineering Stack Exchange
How to Calculate Resistor Value for LED Lighting | Simply Smarter Circuitry Blog
LEDs : 11 Steps - Instructables
50pcs 12V 3mm red LED Built-in Resistor 9V Gauge Cluster Instrument Light Emitting diodes - - Amazon.com
Simple Basic LED Circuit (How to Use LEDs) : 4 Steps - Instructables
How To Power An LED - BC Robotics
Blinking LED Circuit with Schematics and Explanation
Resistor before or after LED? - Build Electronic Circuits
All You Need to Know About LEDs : 7 Steps (with Pictures) - Instructables
Resistors for LED Circuits | Resistor Applications | Resistor Guide
2 LEDs in series with resistor at 3.3V won't light up, one LED works - Electrical Engineering Stack Exchange
Kingbright LEDs 3mm 5V and 12V | Rapid Online
L1: Turning on an LED - Physical Computing
Light Emitting Diode or the LED Tutorial
Light-Emitting Diodes (LEDs) - SparkFun Learn
Light-Emitting Diodes (LEDs) - SparkFun Learn
Which to Adjust? | All About LEDs | Adafruit Learning System
Simple LED Circuits: Single LED, Series LEDs and Parallel LEDs
Use Tinkercad to build a LED circuit - Coderdojo Athlone
Amazon.com: EDGELEC 100pcs 3mm Warm White LED Light Emitting Diodes (White Lens) Diffused Round Lens 29mm Lead Frame (DC 3V) +100pcs Resistors (for DC 6-12V) Included,Bulb Lamps Light Emitting Diode : Industrial
How to Select a Resistor for an LED - Another Teaching Moment | DigiKey Electronics - YouTube
How Does a 5mm LED Work? - LEDSupply Blog
LED - Green with Resistor 5mm (25 pack) - COM-14563 - SparkFun Electronics
L1: Turning on an LED - Physical Computing
