Email: Password: Remember Me | Create Account (Free)

Back to Subject List

Old thread has been locked -- no new posts accepted in this thread
???
12/01/00 05:11
Read: times


 
#6862 - Frequency Counter
Hi,

Need to design a low frequency signal measurement range dc - 100 Hz with accuracy less than <1% and duty cyle measurement using 89c51. any suggestions.

thanks - raj

List of 17 messages in thread
TopicAuthorDate
Frequency Counter            01/01/70 00:00      
RE: Frequency Counter            01/01/70 00:00      
   RE: Frequency Counter            01/01/70 00:00      
      RE: Frequency Counter            01/01/70 00:00      
RE: Frequency Counter            01/01/70 00:00      
RE: Frequency Counter            01/01/70 00:00      
RE: Frequency Counter            01/01/70 00:00      
RE: Frequency Counter            01/01/70 00:00      
RE: Frequency Counter            01/01/70 00:00      
RE: Frequency Counter            01/01/70 00:00      
RE: Frequency Counter            01/01/70 00:00      
RE: Frequency Counter            01/01/70 00:00      
RE: Frequency Counter            01/01/70 00:00      
plz mail me the code            01/01/70 00:00      
   frequency measure            01/01/70 00:00      
      Frequency measurement (Range .1Hz to .00            01/01/70 00:00      
         RE: Frequency measurement (Range .1Hz to .00            01/01/70 00:00      

Back to Subject List