I came here to ask this very same question... some
Post# of 1481
I do love that pic... it is much larger then originally rendered, however that makes sense. Additional electronics were needed from the original diagram that they had in the Video about the pen posted a while back.
Looking forward to tomorrows trading/news... still though without news they could dip the SP one last time and force a few more sellers. I am hoping to not see that, and get a positive news release sometime before a test sell off ensues as the August RS eligibility draws nearer.
Glad to see it quiet though....