Android source for Rochigram[k=-1] for Amateur Telescope Making (ATM) for mirror polishing (Dobsonian/Newtonian Type Telescope).
Originally this app was written for the convenience of Guy Brandenburg's ATM class - National Capital Astronomers (NCA), Washington DC, USA.
http://www.capitalastronomers.org/
https://developer.android.com/studio/index.html
- OS: Android 12
- Camera: A decent video quality Back Facing Camera on a Handset (with Zoom and Autofocus features enabled).
- GPU: OpenGL 2 supported GPU on a Handset for fast video rendering.
- Camera Preview for Live Video Feed (with provision for Zoom In, Zoom Out, AutoFocus, Save Pic (Snapshot)). Quality depends camera and Handset hardware.
- Offset range improved +7 " to -7 "
Note: One would have to build their own keystore for this project. Openssl used to generate keystore for this project.