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Ultra-Low Power Design Contest Entry.
  Submitted By RayKing
  Total Votes 10
  Current Rating 2.1
  Title Flow Calibrating Device Based on MSP430 and ZigBee
  Abstract When pulse interpolation technology is introduced into flow calibrating device, measurement time and equipment size are reduced and the accuracy is improved. According to the interpolation technology principle, this scheme presents a method based on MSP430 and ZigBee for implementing double-timing method pulse interpolation.MSP430 receive and process the datas from the CPLD, and send the results to central controller through ZigBee wireless network. Comparing with original calibrating device, external digital Chips are replaced by CPLD; CPU is replaced by the ultra-low power MSP430; the cable is replaced by ZigBee wireless network. Thus, the transmission loss, emissive power and power consumption are reduced.
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  Documentation
6fa151c9-7559-4852-8211-70944c09759d.zip
*Creativity   5 is highest; 1 is lowest
*Design Efficiency   5 is highest; 1 is lowest
*Technical Complexity   5 is highest; 1 is lowest
   
 
     
   
 

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