2025-01-12 00:00:00 The AI Camera Check App is designed to install calibration tools for blind spot pedestrian detection in car cameras Working principle: The phone communicates and displays the captured image by receiving the WiFi signal from the camera, and the communication protocol is customized. The main functions include: 1. Alarm area alarm setting: Drag the ruler line through the touch screen of the mobile phone to make the area of the ruler line match the actual use 2. Set the mirror/original image output of the camera through the app menu