 The earliest research into thinking machines was inspired by a confluence of ideas that became prevalent in the late 30s , 40s and early 50s . Recent research in neurology had shown that the brain was an electrical network of neurons that fired in all @-@ or @-@ nothing pulses . Norbert Wiener 's cybernetics described control and stability in electrical networks . Claude Shannon 's information theory described digital signals ( i.e. , all @-@ or @-@ nothing signals ) . Alan Turing 's theory of computation showed that any form of computation could be described digitally . The close relationship between these ideas suggested that it might be possible to construct an electronic brain . 
 The earliest research into thinking machines was inspired by a confluence of ideas <a href='null_relcl' title='1'><mark>that</mark></a>became prevalent in the late 30s , 40s and early 50s . Recent research in neurology <a href='been_done' title='2'><mark>had</mark></a> shown that the brain was an electrical network of neurons <a href='null_relcl' title='3'><mark>that</mark></a>fired in all @-@ or @-@ <a href='None' title='4'><mark>nothing</mark></a> <a href='uninflect' title='5'><mark>pulses</mark></a> . Norbert Wiener <a href='null_genetive' title='6'><mark>'s</mark></a>cybernetics described control and stability in electrical networks . Claude Shannon <a href='null_genetive' title='7'><mark>'s</mark></a>information theory described digital signals ( i.e. , all @-@ or @-@ <a href='None' title='8'><mark>nothing</mark></a> signals ) . Alan Turing <a href='null_genetive' title='9'><mark>'s</mark></a>theory of computation showed that any form of computation could be described digitally . The close relationship between these ideas suggested that it might be possible to construct an electronic brain . 
Da earliest research into thinking machines was inspired by a confluence of ideas became prevalent in the late 30s , 40s and early 50s . Recent research in neurology done shown that tdabrain was an electrical network of neurons fired in all @-@ or @-@ don't nothin pulse . Norbert Wiener  cybernetics described control and stability in electrical networks . Claude Shannon  information theory described digital signals ( i.e. , all @-@ or @-@ don't nothing signals ) . Alan Turing  theory of computation showed that any form of computation could be described digitally . The close relationship between dem ideas suggested dat it mite be possible to construct an electronic brain .