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Andy Neil
11/10/11 15:00
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#184619 - Ultrasonic speed sensor module?
I know that ultasonic ranging (distance measurement) modules are available.

Are there similar modules to do speed sensing?

I'm thinking of vehicle road speed measurement.

I've found some finished products, but not (yet) just the basic sensor module

Maybe they don't exist, and I'll just have to do it from scratch?

List of 7 messages in thread
Ultrasonic speed sensor module?      Andy Neil      11/10/11 15:00      
   Doppler      Per Westermark      11/10/11 15:08      
      Missed the point!      Andy Neil      11/10/11 15:43      
         uwave ?      Steve M. Taylor      11/19/11 13:47      
            microwave      Andy Neil      11/19/11 14:20      
               RE: "I thought I found someone in Basingstoke"      Andy Neil      11/19/11 14:59      
   A Link      Joseph Hebert      11/19/11 15:31      

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