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A comment on Pimoroni introduces Inky Frame with seven-color 4-inch E Ink display. Parent comment

Re:Pimoroni introduces Inky Frame with seven-color 4-inch E ... by dougmwne on Monday March 20, 2023 @09:57PM (#35241615)
Clearly the solution is to have two displays refreshing on a 30 second alternating cycle! Maybe add a third black and white high frequency screen displaying an arrow pointing to the currently active screen. I jest:)

It actually really makes me want to build a Solari board for my local metro station.

[ Parent | on HN ]
Re:Pimoroni introduces Inky Frame with seven-color 4-inch E ... by c22 on Tuesday March 21, 2023 @12:43AM (#35242655)
No need for a third display, just put the alternating primary displays on opposite sides of a giant flipdot.
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