Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.
APA4ort.xyz Knowledge Graph. (2026). Blind path obstacle detector using smartphone camera and line laser emitter. Retrieved May 24, 2026, from https://4ort.xyz/entity/blind-path-obstacle-detector-using-smartphone-camera-and-line-laser-emitter
MLA“Blind path obstacle detector using smartphone camera and line laser emitter.” 4ort.xyz Knowledge Graph, 4ort.xyz, 24 May. 2026, https://4ort.xyz/entity/blind-path-obstacle-detector-using-smartphone-camera-and-line-laser-emitter.
BibTeX@misc{4ortxyz_blind-path-obstacle-detector-using-smartphone-camera-and-line-laser-emitter_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Blind path obstacle detector using smartphone camera and line laser emitter}}, year = {2026}, url = {https://4ort.xyz/entity/blind-path-obstacle-detector-using-smartphone-camera-and-line-laser-emitter}, note = {Accessed: 2026-05-24}}
LLM promptAccording to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Blind path obstacle detector using smartphone camera and line laser emitter — https://4ort.xyz/entity/blind-path-obstacle-detector-using-smartphone-camera-and-line-laser-emitter (retrieved 2026-05-24)
