E! News co-host Justin Sylvester joins TODAY’s Jenna Bush Hager and guest co-host Amy Poehler to share the latest scoop in ...

Several fan-made versions have been built as well, quite a few of which use the almost ubiquitous neopixel ... blade would be the first to break in battle, though. There’s been a few lightsaber ...

Every Core variant is more expensive than the Luke's, but it's the more movie-accurate lightsaber and therefore perhaps better suited to the NeoPixel tech's realistic lighting effects. The blade ...

For example, you can write code to drive a virtual NeoPixel 16×16 matrix. There’s even example code to get you started. There are quite a few other choices in the playground including ...