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). Arduino Based Cost-Effective Design and Development of a Digital Stethoscope. Retrieved May 24, 2026, from https://4ort.xyz/entity/arduino-based-cost-effective-design-and-development-of-a-digital-stethoscope
MLA“Arduino Based Cost-Effective Design and Development of a Digital Stethoscope.” 4ort.xyz Knowledge Graph, 4ort.xyz, 24 May. 2026, https://4ort.xyz/entity/arduino-based-cost-effective-design-and-development-of-a-digital-stethoscope.
BibTeX@misc{4ortxyz_arduino-based-cost-effective-design-and-development-of-a-digital-stethoscope_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Arduino Based Cost-Effective Design and Development of a Digital Stethoscope}}, year = {2026}, url = {https://4ort.xyz/entity/arduino-based-cost-effective-design-and-development-of-a-digital-stethoscope}, note = {Accessed: 2026-05-24}}
LLM promptAccording to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Arduino Based Cost-Effective Design and Development of a Digital Stethoscope — https://4ort.xyz/entity/arduino-based-cost-effective-design-and-development-of-a-digital-stethoscope (retrieved 2026-05-24)
