Hello everyone . i'm having a project about : Use thermorcouple to measure temperature without microcontroller(0 - 200 oC) . I researched and i think : " use opamp and icl7107 for display " . But i have 2 problem : - I can't amplify exactly signal from thermorcouple (because it's very small ~uV) . - I don't know how to display icl7107 with single ended input . ( i think i designed as datasheet) . So i hope tobe given some specific guidance from you. Sorry , 'cause my writing isn't good enough.