From: always.look@message.header   
      
   An alternative is a tonal multimeter or "tonal voltmeter". I guess   
   it wasn't novel when I spread the idea around, but it got plenty of   
   attention.   
      
   It's neat for logic circuits. Feedback is instantaneous, unlike an   
   audio output. The same output for voltage could of course be applied   
   to current.   
      
   But perhaps it's more for electronics enthusiasts, especially blind   
   electronics enthusiasts, instead of someone using a multimeter only   
   as a tool.   
      
   Good luck.   
      
      
      
      
      
   kristoff  wrote:   
      
   > Hi all,   
   >   
   >   
   > A member of our radioclub is starting to have problems with his   
   > eyesight, so he is looking for a multimeter that can talk.   
   >   
   >   
   > I've found one on the internet, but that product is only sold in the US.   
   >   
   >   
   > Anybody any idea for a not to expensive talking multimeter that can be   
   > purchased here in Europe?   
   >   
   >   
   > thx!   
   >   
   > Kristoff   
   >   
      
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