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 Robotics / CyberMaster / 20
    Re: Increasing the range of the radio signal —Falk Stricker
   (...) Mignon batteries are batteries of size R6 like used in CM. (...) You are right the nominal voltage of this recharable batteries is 1.2V but I tested the voltage of a just refreshed batterie under load and then the real voltage was about 1.25 (...) (25 years ago, 6-Dec-99, to lugnet.robotics.cybermaster)
   
        Re: Increasing the range of the radio signal —Andy Shaw
   I would second the recommendation for trying different locations for the tower. At one point I had so many problems with "dead spots" with my exploring rover (that needs to communicate with the map making/route finding software running on the PC), (...) (25 years ago, 6-Dec-99, to lugnet.robotics.cybermaster)
   
        Re: Increasing the range of the radio signal —Roger Hamlett
   (...) I would suspect that antenna placement, and possibly considering a different antenna design, would make a huge difference. Look in some radio books for things like Yagi designs. Give you much more range, but also make the antenna very (...) (25 years ago, 14-Dec-99, to lugnet.robotics.cybermaster)
 

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