NeoPixel RGB 5050 LED with Integrated Driver Chip - 100 Pack (SK6812) Chip Family_SAM The only downside is they

The only downside is they use the Dallas 1-Wire protocol

you cannot connect this to a network)

Weight: 150 grams

ADK/Mega R3

in individual internal boxes) and solder the included LED and battery box to the PCB

NeoPixel RGB 5050 LED with Integrated Driver Chip - 100 Pack (SK6812) Chip Family_SAM The only downside is theyMake your own smart LED arrangement with the same integrated LED that is used in our NeoPixel strip and pixels. This tiny 5050 (5mm x 5mm) RGB LED is fairly easy to solder and is the most compact way possible to integrate multiple bright LEDs to a design. The driver chip is inside the LED and has ~18mA constant current drive so the color will be very consistent even if the voltage varies, and no external choke resistors are required making your design