Fitriani, D. A., Andhyka, W. and Risqiwati, D. (2017) “Design of Monitoring System Step Walking With MPU6050 Sensor Based Android”, JOINCS (Journal of Informatics, Network, and Computer Science), 1(1), pp. 1-8. doi: 10.21070/10.21070/joincs.v1i1.799.