www.openarm.dev Improvement

## Openarm.dev parts This is an optimized module of the Openarm project, which is significantly cheaper to produce than the previously published version Special case for the Raspberry Pi 5 with 7" touch display and the option to attach a photo lens to the back https://www.rasppishop.de/16mm-Objektiv [Cad Crowd](https://www.cadcrowd.com/)