3 ms·
How did it communicate underwater?
by JoeAltmaier 5y ago
How did it communicate underwater?
- stronglikedan 5y agoSame as any other rc sub, I'd presume
- catketch 5y agoRadio control will work in a pool. High angle helps and lower frequency transmitters work better than high (so 75MHz, not 2.4GHz). Salt water would absorb radio transmission so results would be much worse in ocean or salt water pool.
- JoeAltmaier 5y agoVery cool! I did not know fresh water would propagate radio signals.