A quick video on the way (Patreon)

I'm working on a quick video showcasing this...thing.  I wanted to include this in my previous video but it ended up getting lost temporarily.  

I know that I said my next video would be on Philo Farnsworth and the invention of Electronic Television, and I am working on it!  But, it's gonna take many hours of editing, whereas I can get this one done easily.  The length of the video will be around five minutes.

Thank you so much for your support!