Detailed text transcripts for TV channel - CNN - 20100707:17:50:00
Continually pumping and driving our turbine. >> and this is working now, or is this a prototype? and if it is working now, what is the energy you're producing in terms of homes being powered? >> yeah, this machine, it's our physician oyster -- it's our first machine. it's installed in scotland. that machine has been installed and operating since october last year. and the machine itself, we are developing our second generation machine, which is much more powerful. and what we see is that approximately ten of these oyster machines would power around 6,000 average homes. >> it's a great idea. it...