: Requires connecting a PIR sensor (e.g., HC-SR501) to a GPIO pin.
: Expect around 25 fps at VGA (640x480) or ~12 fps at HD (1280x720).
: Typically comes with the OV2640, supporting up to 1600x1200 resolution.
: The camera continuously captures frames at low resolution; if the "motion ratio" exceeds a set threshold, it triggers an action (like saving a high-res image to the SD card). Core Technical Specifications
: Requires connecting a PIR sensor (e.g., HC-SR501) to a GPIO pin.
: Expect around 25 fps at VGA (640x480) or ~12 fps at HD (1280x720).
: Typically comes with the OV2640, supporting up to 1600x1200 resolution.
: The camera continuously captures frames at low resolution; if the "motion ratio" exceeds a set threshold, it triggers an action (like saving a high-res image to the SD card). Core Technical Specifications
