1) Download the Library Files by clicking the below button
Paste these Three files GS.IDX, GSB.LIB and Gscode.HEX in to Library folder
data Folder (Proteus 8 ProfessionalDataLIBRARY ) if you are using Proteus 8 then Library folder will be within the
Now open Proteus software and search for gas sensor ( you can get all gas sensor,s library from MQ-2 to MQ-9 )
Open Arduino Software and Click on file and then Preference and tick both of the Option “Compilation and Upload ”
it,s time to Play With Gas sensors and Arduino in Proteus Enjoy ……..Love you All.