{"id":"https://openalex.org/keywords/esp8266","display_name":"ESP8266","description":"A system-on-chip microcontroller with integrated Wi-Fi, widely used in embedded systems and Internet of Things development.","display_name_alternatives":["ESP-8266"],"ids":{"openalex":"https://openalex.org/keywords/esp8266","wikidata":"https://www.wikidata.org/wiki/Q21094865"},"primary_topic":{"id":"https://openalex.org/T13420","display_name":"Arduino and IoT Applications","score":0.4027,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T13420","display_name":"Arduino and IoT Applications","score":0.4027,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12222","display_name":"IoT-based Smart Home Systems","score":0.12,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10616","display_name":"Smart Agriculture and AI","score":0.0819,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"works_count":3224,"cited_by_count":9750,"works_api_url":"https://api.openalex.org/works?filter=keywords.id:keywords/esp8266","updated_date":"2026-10-22T04:07:25","created_date":"2026-09-30T00:00:00"}
