Guru
Joined: 20/06/2011
Location: AustraliaPosts: 2942
| Posted: 11:18pm 11 Mar 2025 |
Nice one Volhout,
I am struggling to figure out how they did it.
The bottom section appears to have indents over the 7 segment area but no balls in them but a row of spare balls can be seen along the bottom in front of these indents.
I guess they have a small but powerful electro magnet on the top section for each pixel.
Hmm I need to ponder this whilst I am curing the world of all diseases and wars,
Regards,
Mick
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