What's the best power injection method for addressable LED RGB Strips?
69539
Powering 30m of RGB LED strips?
62968
OR-ing power supplies (diode or mosfet)
33926
Calculating resistor value and power rating for LED driving
126665
Why do different colored LEDs interfere with each other when connected in parallel?
130375
What is the simplest way to generate PWM without a Microcontroller?
127515
Is it OK to put LEDs in parallel?
86440
Is VGA port hot-pluggable?
46947
Programming pattern to generate VGA signal with micro-controller?
6840
Why are there only RGB and RGBW-LEDs, but none with more chips inside one housing?
122522
Interfacing switch and LED
85123
How to drive a 20mA LED From a 4mA max GPIO Pin
136823
How to choose trace width for very high current PCB?
134343
Hard wired link between webcam and led indicator?
50787
Splice high current charge source into USB cable?
37729
What's a simpler way to switch between power sources?
158797
accounting for LED resistance
82094
Resistor selection for LED