Prijo Sembodo, B. and Thoyib, M. 2020. DESIGNING WRISTBANDS AS A WALKING AID FOR THE ARDUINO NANO-BASED VISUALLY IMPAIRED. Best : Journal of Applied Electrical, Science and Technology. 2, 2 (Sep. 2020), 7–13. DOI:https://doi.org/10.36456/best.vol2.no2.3464.