M
Michael
- Jan 1, 1970
- 0
Hi,
I'm building an AUV for hobby use, however I'm having trouble whe it comes
to communications. So far I've considered sending DTMF tones through 2, 2
way radios, and encoding sets of numbers on R/C equipment but neither will
travel/penetrate far enough (<3m).
It needs to be a duplex system capable of transmitting 32 on/off comands and
8 values (0-255) through about 100m of water.
So far I've found lots acoutic modems except they are more for industrial
use and so are rather high-spec compared to what I need.
So, can you guys suggest where to start (happy to learn any new skills I
have to) or if you can think of a better method I'm open to ideas,
Regards,
Michael
I'm building an AUV for hobby use, however I'm having trouble whe it comes
to communications. So far I've considered sending DTMF tones through 2, 2
way radios, and encoding sets of numbers on R/C equipment but neither will
travel/penetrate far enough (<3m).
It needs to be a duplex system capable of transmitting 32 on/off comands and
8 values (0-255) through about 100m of water.
So far I've found lots acoutic modems except they are more for industrial
use and so are rather high-spec compared to what I need.
So, can you guys suggest where to start (happy to learn any new skills I
have to) or if you can think of a better method I'm open to ideas,
Regards,
Michael