We miss a Rob ter Horst (II) which tests the following scientific sleep tracker

We asked Rob ter Horst (i) to test the following sleep tracker, but unfortunately he did not test this setup: Sleep: An Open-Source Python Software for Visualization, Analysis, and Staging of Sleep Data: https://www.frontiersin.org/articles/10.3389/fninf.2017.00060/full & OpenBCI Cyton & with issue free WIFI shield https://www.ebay.ch/itm/284876280716?hash=item4253f3138c:g:CLoAAOSwpepiu~95&amdata=enc%3AAQAIAAAA4MgG4qLvVaorVIcocrfwsuUstbiXLXRme41j0b1iPpkreQ9Vp7Nt9HFbXgUjERqwgG9mFw9J37g2g%2FTMkenpJYLYdnWwrp7nBV8GV2d%2Bv9cg8ew1sh4jfe2SY2hlStAVG36KpmKY2rroZnwK%2FAGRbX4Bt%2BRvLeSrK4GkbAHyk8sNfAHzPvo4f0qAkXbXmZOC9sJSYUNCXfaM9yf%2Bx2316E%2BVmK5OWnzlNBYJtGBnTw3bvgymfHj11uWzqkRe%2BRx5M4ik22JVYj4oElAbM9Xkfw%2F4SxsJfAZsdOYwx6NFs72a%7Ctkp%3ABk9SR4TDr5GmYg & Greentek sleep cap: Then we had at least one user …