One for the PIO gurus


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vegipete

Guru

Joined: 29/01/2013
Location: Canada
Posts: 1185
Posted: 05:25pm 04 Nov 2025      

On the Pico2 RP2350, it is possible to modulate the VGA RGB lines to generate more colour depth than just the number of pins. For an example, see this GITHub page. A capacitor is used for filtering...