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???
09/03/05 08:43
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 		 #100517 - Laser (LED) displacement sensors
Responding to: ???'s previous message
Laser (LED) displacement sensors and ultrasonic displacement sensors
OMRON http://oeiweb.omron.com/Products-Measurement.shtm

Laser displacement sensors
SUNX http://www.sunx.co.jp/english/product/sensor/16laser_sens/ls.html

Digital caliper
Mitutoyo http://www.mitutoyo.com/Products/iss/literature.html

Anyway, these instruments are expensive.
Doesn't the control unit of the piezo (ultrasonic) motor output any rotational pulse?

Tsuneo

List of 36 messages in thread
TopicAuthorDate
Precision Distance Measurement on LPC            01/01/70 00:00      
   Distance measurement            01/01/70 00:00      
      Yes and No            01/01/70 00:00      
         compensate            01/01/70 00:00      
   Laser (LED) displacement sensors            01/01/70 00:00      
   Digital Calipers            01/01/70 00:00      
      Link?            01/01/70 00:00      
         Calipers            01/01/70 00:00      
            Also            01/01/70 00:00      
               Digital Readouts            01/01/70 00:00      
                  Connectors            01/01/70 00:00      
                  Encoder            01/01/70 00:00      
                     Mitutoyo            01/01/70 00:00      
                        No Room            01/01/70 00:00      
   LVDT            01/01/70 00:00      
   Mouse wheel encoder            01/01/70 00:00      
      arrw, this is "attacking" humans            01/01/70 00:00      
         extracted blood samples?            01/01/70 00:00      
            Huh?            01/01/70 00:00      
               cheap calipers            01/01/70 00:00      
                  oh, well when the OP can not be consiste            01/01/70 00:00      
                     Development of biomedical instruments            01/01/70 00:00      
                        Get out clause            01/01/70 00:00      
                           General terms            01/01/70 00:00      
                           Depends on the country of approval            01/01/70 00:00      
                        This reminds me of one of the funnier "m            01/01/70 00:00      
                        What is the difference between "making t            01/01/70 00:00      
                           testing?            01/01/70 00:00      
                              the diffrence            01/01/70 00:00      
                                 the process            01/01/70 00:00      
                                    life cycle testing            01/01/70 00:00      
                           Not the reliability but the lawsuits            01/01/70 00:00      
                           Same for the FDA and EU regulatory            01/01/70 00:00      
   I realize that you may not be able to di            01/01/70 00:00      
   will this help? just saw an ad for these            01/01/70 00:00      
      Interresting            01/01/70 00:00      

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