14:32
2026-07-16
blog.adafruit.com
artificial-intelligence
A zero-CPU-Overhead OV7725 Camera Streaming Library for RP2350 (90fps)
A new Arduino library, OV7725_CPUfree_Camera, captures images from the OV7725 camera without using any CPU on the RP2350 microcontroller, achieving fixed 90 FPS streaming. By leveraging DMA and PIO au…