I've posted before some ideas. And here is another idea.
Recyclable power-source must be used as much as possible. And everything should go green. Otherwise we have to face so many big problems. :D
:eek: plz welcome me to this section as i'm new to this section :eek:
:D i welcome you all if you're new to this section :D
I think that would be the 2nd thread in this new section