Oct 7, 2005 #1 S sush Member level 4 Joined Aug 24, 2005 Messages 78 Helped 3 Reputation 6 Reaction score 2 Trophy points 1,288 Activity points 1,946 Hi , can be quiet simple but still i want to ask what's the maximum frequency i can measure with 89c51 running on 24MHz crystal. i want to design a frequency meter using these basic two components... thanks
Hi , can be quiet simple but still i want to ask what's the maximum frequency i can measure with 89c51 running on 24MHz crystal. i want to design a frequency meter using these basic two components... thanks
Oct 8, 2005 #2 V vicky29 Member level 4 Joined Feb 5, 2005 Messages 75 Helped 3 Reputation 6 Reaction score 2 Trophy points 1,288 Activity points 750 how do you measure a frequency of a sine wave signal such as AC freq coming at homes (50 hz) and that too with 0.01 resolution??????
how do you measure a frequency of a sine wave signal such as AC freq coming at homes (50 hz) and that too with 0.01 resolution??????