Tilan, M.S. , Ermoso, L. , Galang, R. , Osuna, M. and Seno, E. 2024. IoT Bicycle Speedometer and Tail Light With Anti-theft Alarm GPS and SMS notification Security System: Vol.4, No.1. Ascendens Asia Singapore – Bestlink College of the Philippines Journal of Multidisciplinary Research. 4, 1 (Jun. 2024).