Quite an easy riff.
[ Tab from: http://www.guitaretab.com/d/daft-punk/347324.html ]
E-------------------------------------|
B-------------------------------------|
G-------------------------------------|
D-----------4--2----------------------|
A-----5-5-4---------------------------|
E-------------------------------------|
The other similar part is
E-----------------------------------|
B-----------------------------------|
G-----------------------------------|
D------------------4-4--------------|
A-----5-5----4-4---------0--0--0----|
E-----------------------------------|
