Sounded like a neat project but seemed light on documentation.
Had to go back to 2015 in the Internet Archive[0] to actually find a copy of the website mentioned.
The site is in Russian but Google Translate seems to do an okay job of bringing it into English[1].
[0] - https://web.archive.org/web/20150223174714/http://www.hydron...
[1] - https://web-archive-org.translate.goog/web/20150223174714/ht...