Abbas, M.M. and Ibrahim, M.K. 2020. SMART TRAFFIC SIGNALING SYSTEM BASED ON ULTRASONIC DISTANCE MEASUREMENT SENSOR. International Journal of Research -GRANTHAALAYAH. 8, 5 (Jun. 2020), 312–321. DOI:https://doi.org/10.29121/granthaalayah.v8.i5.2020.59.