Quote:
Originally Posted by siniarch
Ok, so I searched for some OLEDs and they are not as flexible as I would have liked. Based on what I found I came up with 2 designs.
Design #3 - The displays below the encoders are RGB OLED and the display on top are white OLED only. This design is taller but less wide.
Design #4 - All the displays are White OLED. This one is thinner and longer.
Let me know what you think.
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There's another way to save if you are willing to do the over/under trick
Sometimes it's cheaper to get a smaller number of large square oled displays.
Then you do 4 rows of Encoders
A1 A2 A3 A4...
common display for A & B
B1 B2 B3 B4...
perhaps some other RGB buttons on this row or rows
C1 C2 C3 C4...
common display for C & D
D1 D2 D3 D4...