Man creates his own hydroponics farm in the city(youtube.com)
youtube.com
Man creates his own hydroponics farm in the city
http://www.youtube.com/watch?&v=3IryIOyPfTE
1 comments
I know that HN is not big on videos but this is a very interesting use of arduino, ingenuity and simple farming principles. I especially like the way he cycles everything to make it work in a nearly closed circuit.