Esp32-cam-motion-detection -

: Low power consumption (ideal for battery operation) and high reliability with fewer false positives.

: Supports RTSP and SIP for live streaming to external servers. Implementation Guide Computer vision – Eloquent Arduino Blog esp32-cam-motion-detection

: No external hardware needed; allows for custom "detection zones" and sensitivity levels. : Low power consumption (ideal for battery operation)

: Typically comes with the OV2640, supporting up to 1600x1200 resolution. HC-SR501) to a GPIO pin.

: 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.