The experimental RX named "HDR-2007" (Building Blocks) is the evolution of the past HDR-2005 project.
Below is an image map for detailed information. Click on a rectangle block to view the detailed information, but
attention there are early stage schematics too (not for unreflected imitation)!
For references to the SDR, HDR, QSD subject go to References. Furthermore older links are at HDR-2005 References.