A zero-CPU-Overhead OV7725 Camera Streaming Library for RP2350 (90fps)

Adafruit reports on a new Arduino library that streams camera video from the RP2350 microcontroller without using any CPU. By leveraging DMA and PIO, both cores stay free for AI and real-time processing, while delivering ninety frames per second in multiple resolutions. The library is open-source under MIT.

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