Recently, all that we know is that there were only two kinds of measurement in the reading system, they were analog and digital. With this kind of condition, the human error or subjectivity factor in reading by human was very dominant, and then it was often happened when the data wanted was not as precise as what the real condition was. Related to this, this final assignment explained about the design of voiced-strains measurer. The process of analog data to digital was then driven by microcontroller IC of ATMEGA 328 then it could be displayed by LCD then read by micro SD by voice.