L1: Turning on an LED - Physical Computing
microcontroller - Can I use blue-green LEDs as MCU state indicators on 3.3 V power? - Electrical Engineering Stack Exchange
Using RGB LEDs | Mbed
3.3v &3.3v LED how to connect 12V series circuit, how to calculate led series resistor, watts - YouTube
Current limiting resistor for LED and load | ElecCircuit.com
Connect LED to 12v 5v and 3.3v PCI power box upgrade - YouTube
When using LED in a 24 volt circuit, what is the ohmic value of the resistor suitable? - Quora
Overview | All About LEDs | Adafruit Learning System
Lighting an LED | LEDs, buzzers and Scratch games | Scratch | Coding projects for kids and teens
How to Compute Resistor Value for LED - CyberBlogSpot
Resistors for LED Circuits | Resistor Applications | Resistor Guide
LED Resistor Calculator
12v to 3v led resistor | 12v to 3v resistor | 12v to 3v converter Ezi Circuits - YouTube
Devon P. Hubner
Guide to LEDs and resistors
Rasberry Pi | GPIO Examples 1 - A single LED | Gordons Projects
Exploring Edison - Life At 1.8V
L1: Turning on an LED - Physical Computing
3V 3.3V 3.7V 5V 6V Adjustable LED Driver PWM DC-DC Constant Current Converter LT | eBay
led - Resistor requirement for 3.3 V supply - Electrical Engineering Stack Exchange
Solved 2. If the following circuit is connect to a | Chegg.com
3.3v Logic to drive LED strip Data Signal - Other Hardware Development - Arduino Forum
LED blink · MaixPy DOC
Using One Resistor on Common Anode RGB LED | CircuitBread
Stak - Resistors for use with LEDs - 3.3V, 5V, 6V, 9V, 12V - 100 pack
Simple Basic LED Circuit (How to Use LEDs) : 4 Steps - Instructables
