# Wall Following Control System with PID Control and Ultrasonic Sensor for KRAI 2018 Robot

> Research article (International Journal of Robotics and Control Systems, 2021) · cited 10× · AI/ML

**Wikidata**: [openalex:W3126393039](https://www.wikidata.org/wiki/openalex:W3126393039)  
**Source**: https://4ort.xyz/entity/wall-following-control-system-with-pid-control-and-ultrasonic-sensor-for-krai-2018-robot