4 ms·
how about a solar panel on the back (or a transparant one on the front). How about heat activated. How about activated by radiation in the air (microwaves).
by jonssons 9y ago
how about a solar panel on the back (or a transparant one on the front).
How about heat activated.
How about activated by radiation in the air (microwaves).
- SirHound 9y agoAbsolutely