hi
LM567 is a tone decoder ship that detects a certain frequency;
LM2917 does frequency to voltage conversion.. see this post ;
musicians use pitch followers all the time, check that out, although it is more of whole-box solution.
D
hi
LM567 is a tone decoder ship that detects a certain frequency;
LM2917 does frequency to voltage conversion.. see this post ;
musicians use pitch followers all the time, check that out, although it is more of whole-box solution.
D