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 Robotics / Handy Board / *4874 (-10)
  Re: Apple Microphones
 
(...) I would only caution you that there are two types of microphones for the Mac -- regular mics and "PlainTalk" microphones. I suspect you are talking about a PlainTalk mic. The obvious distinguishing difference is the "longer than normal" male (...) (26 years ago, 4-Dec-98, to lugnet.robotics.handyboard)
 
  handy board ic programs
 
i just recived a new handy board in the mail and wonder if any one could email me some sample programs in ic or a web site to down load some. most of the programs that came with the handy board were for diferent controlers. thanks wayne email (...) (26 years ago, 4-Dec-98, to lugnet.robotics.handyboard)
 
  Re: Sonar question
 
Radio Shack have a small FM Transmitter kit . I think it was about $10. Regards, Terry Howsham (26 years ago, 4-Dec-98, to lugnet.robotics.handyboard)
 
  Apple Microphones
 
Has anyone used Apple computer microphones with their robots. The mic seems to have a left and right channel. It has a circuit board inside the case. I don't what the circuit actually does. It would great if I could just connect it to the handyboard (...) (26 years ago, 4-Dec-98, to lugnet.robotics.handyboard)
 
  Re: Two way audio -Reply
 
(...) CB radio's, Buisness radio (license needed), amateur radio (license needed, again), family radio (no license), etc. --phil (...) (26 years ago, 4-Dec-98, to lugnet.robotics.handyboard)
 
  Re: Two way audio -Reply
 
Yes, we have not only considered that idea, we have acted upon it. I guess the more operative question would have been: Is there a more efficient method of communication other than the wakie talkies? (...) (26 years ago, 4-Dec-98, to lugnet.robotics.handyboard)
 
  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
 
(...) 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)
 
  Two way audio -Reply
 
How 'bout a cheap pair of voice activated walkie talkies?? (...) Hi, We are trying to transmit our voices to our remote robot to create the impression that the robot is talking. In addition, we want to be able to hear what the robot hears. Does (...) (26 years ago, 4-Dec-98, to lugnet.robotics.handyboard)
 
  Re: Two way audio -Reply
 
A couple of years ago I built a small FM transmitter that had a small microphone on it. I could hear whispers in the room next door when I turned it on and tuned in a small transister radio to its frequency. This may be an option. Mike (...) (26 years ago, 4-Dec-98, to lugnet.robotics.handyboard)


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