The app allows users to view CCTV cameras from their iPhone, connecting to eboo servers or directly to cameras. It offers features like digital zoom, PTZ control, snapshot saving, and recording playback.
The app solves systems of linear equations with two and three variables. It shows step-by-step solutions and supports various coefficient types, displaying results as decimals and fractions.
The app provides a freehand drawing experience using multi-touch gestures. Users can select colors, transparency, and brush sizes, with features like zoom, pan, and an under-finger preview for detailed work.
