Building an array or grid of leds from Neopixel strips?  You might want one of these little boards I’ve come up with.  Here is a video (terrible) of me soldering together a few strips into a 3 x 42 array.  I found them to reduce the time and mistakes made when using individual wires.

 OshPark is where you can oder the boards.

Questions?  Please email me (ian @ mcyork.com)