 | | Re: Two way audio -Reply —
| | | | That's a hard one because you have to have sufficient gain from the robot microphone to hear someone 2 to 8 foot from the microphone. Usually communication equipment limits their microphone gain on purpose to exclude background noise. You have to (...) (26 years ago, 4-Dec-98, to lugnet.robotics.handyboard)
| | | | | | | | | | Re: Two way audio -Reply —Tom Brusehaver
| | | | | (...) How about those teenie weenie FM radio microphones that they advertise "you can hear a wisper from 14feet away". Usually in "Electronics Now" and other magazines. (26 years ago, 4-Dec-98, to lugnet.robotics.handyboard)
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