Husein, A. M. ., Willim, A., Nainggolan, Y. T. ., Simanggungsong, A. M. ., & Banjarnahor, P. . (2021). Railroad traffic light sensors to anticipate jams at junctions based on ATMega8. Sinkron : Jurnal Dan Penelitian Teknik Informatika, 5(2B), 144-156. https://doi.org/10.33395/sinkron.v6i1.11074