# Mini RGB + depth camera concept update: enclosure CAD and ray-casting simulation

- Source: Reddit r/robotics
- Published: 2026-10-20T05:45:48.000Z
- RoboHot: https://robohot.news/en/items/m6oc7nz7vkxlltq81bjcoob4r
- Original: https://www.reddit.com/r/robotics/comments/1xajzxa/does_anyone_else_need_a_tiny_rgb_depth_camera_cad/

## Summary

A Reddit user has proposed and is advancing a mini RGB + depth camera concept for close-range robotics experiments and hand-object demonstrations. The Mini version measures 44 x 44 x 30 mm and is planned to use a Camera Module 3 + TMF8829 dToF, an IMU, and an ESP32-P4; a separate Pi development enclosure version also exists.