Four IR Sensor Based Automatic Control of Railway Gate using Microcontroller

This paper investigates based on four IR sensor automatic control of railway gate using a microcontroller system. Hay Man Oo | Ni Ni San Hlaing | Thin Thin Oo "Four IR Sensor Based Automatic Control of Railway Gate using Microcontroller" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-5 , August 2019, URL: https://www.ijtsrd.com/papers/ijtsrd26634.pdf  Paper URL: https://www.ijtsrd.com/engineering/electronics-and-communication-engineering/26634/four-ir-sensor-based-automatic-control-of-railway-gate-using-microcontroller/hay-man-oo