Prototype one ready!
The first prototype is ready for testing. It uses a series of 12 Ultra bright UV LEDs which excite phosphorescent ink as it passes leaving pixels behind... here's a quick pic of it... ohhh, electronics!!

The first prototype is ready for testing. It uses a series of 12 Ultra bright UV LEDs which excite phosphorescent ink as it passes leaving pixels behind... here's a quick pic of it... ohhh, electronics!!

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