hi guys im new around here,im trying to write a code to run the 4051mux
and just can do it, i dont know how it works and how even to start the program writing.
my project is an spectrum analyzer 8 channels.
if somone can help it will make my life easier.thinks

 

Get a data sheet for the 4051 to learn how to operate it - http://www.datasheetcatalog.com/datasheets_pdf/C/D/4/0/CD4051.shtml