Other Variations #2

I just wanted to leave some comments (not really issues) I can't use the QQ chat to contact the author.

I'm quite impressed with accomplishments in this project. I assume the real time video at the end of the demo is doing conversion on the PC.
The only other real time video display I have seen is the very expensive HDMI input model from Dseelab.com (an industry leader) not listed on the company site, here's a niche seller offering: https://www.aliexpress.com/item/4001184788722.html

The best demo by the Dseelab engineers is here,
https://www.facebook.com/DseeLab-Digital-Technology-Co-Ltd-2115148945384345/videos/dseelab-hdmi-testing/2545674868848090/
(There are a couple other odd lab demos on youtube)
Here's an application originally for pre-recorded executive meeting presentations (offered by HoloToGo (Florida) before the HDMI interface existed)
https://www.youtube.com/watch?v=2G1nVltEYGM

I just wanted to suggest a couple of applications of this design.

Possible Variations:

1. Compact personal sign device that breaks down to a smaller size.
   Segmenting the blades might be a real mechanical engineering challenge.
   a) Making one blade removable reduces portable package to 24 cm long/
   b) making 4 blade segments that connect to the 12 LED hub, provides a broken down portable length of 10.3 cm

2. Alter to a Poi Stick, by moving the drive electronics to the end, the motor drive is replaced by hand spinning, professional Poi sticks actually have back to back LEDs to provide close to 360 degree coverage.

Here's a performance with 2- 160 Pixel Poi Sticks 4:25
https://www.youtube.com/watch?v=CeMwbc-uR-o

A high end Ignis Poi Stick with "512 LEDs, 8,6 billion colours (Color depth 33 bit)"
"rendering speed (2,400 rows per second)"
\https://ignispixel.com/product/ignis-pixel-levitation-wand-256-hd-2

The top Visual Poi model with 200 pixels.
https://www.lighttoys.cz/product/visual-poi-v4-maxi/