Asset: Hologram Shader for Blender (Patreon)

And here's the hologram shader asset!

I enjoy all the things that this shader can do, but I also think it could be potentially overkill if all you want is a little glowing thing in the background. If you ever feel like making your own version, you can always  just raid this one for parts; append some of the node groups, like flicker or scanlines or whatnot, into another project and use them however.

Download:
Hologram Shader

It really is fun to just dump random jpgs from my computer into it and see what happens.
Here's a reference image of a traffic light:

Here's an old credits page

And Ponyo. 

And dropping in screen captures of node groups looks pretty slick!