# An Ultrasonic Line Follower Robot to Detect Obstacles and Edges for Industrial and Rescue Operations

> Research article (International Journal of Computer Applications, 2020) · cited 13× · AI/ML

**Wikidata**: [openalex:W3036200165](https://www.wikidata.org/wiki/openalex:W3036200165)  
**Source**: https://4ort.xyz/entity/an-ultrasonic-line-follower-robot-to-detect-obstacles-and-edges-for-industrial-and-rescue-operations