{"id":"https://openalex.org/W4367460195","doi":"https://doi.org/10.30630/eji.14.2.306","title":"Kontrol Nutrisi Tanaman Hidroponik Berbasis Monitoring Internet of Things","display_name":"Kontrol Nutrisi Tanaman Hidroponik Berbasis Monitoring Internet of Things","publication_year":2022,"publication_date":"2022-12-25","ids":{"openalex":"https://openalex.org/W4367460195","doi":"https://doi.org/10.30630/eji.14.2.306"},"language":"en","primary_location":{"id":"doi:10.30630/eji.14.2.306","doi":"https://doi.org/10.30630/eji.14.2.306","is_oa":true,"landing_page_url":"https://doi.org/10.30630/eji.14.2.306","pdf_url":"https://jie.pnp.ac.id/index.php/jie/article/download/306/156","source":{"id":"https://openalex.org/S4210229618","display_name":"Elektron Jurnal Ilmiah","issn_l":"2085-6989","issn":["2085-6989","2654-4733"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj"],"host_organization":"https://openalex.org/I4405276578","host_organization_name":"Politeknik Negeri Padang","host_organization_lineage":["https://openalex.org/I4405276578"],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Elektron : Jurnal Ilmiah","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://jie.pnp.ac.id/index.php/jie/article/download/306/156","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5008156643","display_name":"Rouhillah Rouhillah","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405276463","display_name":"Politeknik Aceh","ror":"https://ror.org/05gbd1g27","country_code":"ID","type":"education","lineage":["https://openalex.org/I4405276463"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Rouhillah Rouhillah","raw_affiliation_strings":["Politeknik Aceh"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Politeknik Aceh","institution_ids":["https://openalex.org/I4405276463"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082261368","display_name":"Inzar Salfikar","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405276463","display_name":"Politeknik Aceh","ror":"https://ror.org/05gbd1g27","country_code":"ID","type":"education","lineage":["https://openalex.org/I4405276463"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Inzar Salfikar","raw_affiliation_strings":["Politeknik Aceh"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Politeknik Aceh","institution_ids":["https://openalex.org/I4405276463"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074094206","display_name":"Maulidi Ichan","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405276463","display_name":"Politeknik Aceh","ror":"https://ror.org/05gbd1g27","country_code":"ID","type":"education","lineage":["https://openalex.org/I4405276463"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Maulidi Ichan","raw_affiliation_strings":["Politeknik Aceh"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Politeknik Aceh","institution_ids":["https://openalex.org/I4405276463"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4405276463"],"apc_list":{"value":250000,"currency":"IDR","value_usd":16},"apc_paid":{"value":250000,"currency":"IDR","value_usd":16},"fwci":1.3801,"has_fulltext":true,"cited_by_count":11,"citation_normalized_percentile":{"value":0.76042644,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"72","last_page":"77"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13391","display_name":"Innovations in Aquaponics and Hydroponics Systems","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/1104","display_name":"Aquatic 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"}},"topics":[{"id":"https://openalex.org/T13391","display_name":"Innovations in Aquaponics and Hydroponics Systems","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/1104","display_name":"Aquatic 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"}},{"id":"https://openalex.org/T10616","display_name":"Smart Agriculture and AI","score":0.0012000000569969416,"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"}},{"id":"https://openalex.org/T13420","display_name":"Arduino and IoT Applications","score":0.0008999999845400453,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/hydroponics","display_name":"hydroponics","score":0.9769999980926514},{"id":"https://openalex.org/keywords/nutrient-control","display_name":"nutrient control","score":0.6489999890327454},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.9480000138282776},{"id":"https://openalex.org/keywords/nodemcu-esp8266","display_name":"NodeMCU ESP8266","score":0.9459999799728394},{"id":"https://openalex.org/keywords/firebase","display_name":"Firebase","score":0.6359999775886536},{"id":"https://openalex.org/keywords/total-dissolved-solids-sensor","display_name":"total dissolved solids sensor","score":0.8610000014305115},{"id":"https://openalex.org/keywords/sensor-data-collection","display_name":"sensor data acquisition","score":0.3160000145435333}],"concepts":[{"id":"https://openalex.org/C552594755","wikidata":"https://www.wikidata.org/wiki/Q191667","display_name":"Hydroponics","level":2,"score":0.830222487449646},{"id":"https://openalex.org/C12302492","wikidata":"https://www.wikidata.org/wiki/Q1752097","display_name":"Setpoint","level":2,"score":0.7879838943481445},{"id":"https://openalex.org/C142796444","wikidata":"https://www.wikidata.org/wiki/Q181394","display_name":"Nutrient","level":2,"score":0.7041527628898621},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5468733310699463},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.5353316068649292},{"id":"https://openalex.org/C3017891749","wikidata":"https://www.wikidata.org/wiki/Q94","display_name":"Android application","level":3,"score":0.4825715124607086},{"id":"https://openalex.org/C119850591","wikidata":"https://www.wikidata.org/wiki/Q557542","display_name":"Aquaponics","level":4,"score":0.4256054759025574},{"id":"https://openalex.org/C32198211","wikidata":"https://www.wikidata.org/wiki/Q165044","display_name":"Greenhouse","level":2,"score":0.41862332820892334},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.40180906653404236},{"id":"https://openalex.org/C88463610","wikidata":"https://www.wikidata.org/wiki/Q194118","display_name":"Agricultural engineering","level":1,"score":0.3948237895965576},{"id":"https://openalex.org/C557433098","wikidata":"https://www.wikidata.org/wiki/Q94","display_name":"Android (operating system)","level":2,"score":0.3578054904937744},{"id":"https://openalex.org/C144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","level":1,"score":0.24926695227622986},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2071130871772766},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.18610572814941406},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.18072670698165894},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.1293591558933258},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.1089697778224945},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C505870484","wikidata":"https://www.wikidata.org/wiki/Q180538","display_name":"Fishery","level":1,"score":0.0},{"id":"https://openalex.org/C2909208804","wikidata":"https://www.wikidata.org/wiki/Q127282","display_name":"Fish <Actinopterygii>","level":2,"score":0.0},{"id":"https://openalex.org/C86909935","wikidata":"https://www.wikidata.org/wiki/Q188989","display_name":"Aquaculture","level":3,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.30630/eji.14.2.306","doi":"https://doi.org/10.30630/eji.14.2.306","is_oa":true,"landing_page_url":"https://doi.org/10.30630/eji.14.2.306","pdf_url":"https://jie.pnp.ac.id/index.php/jie/article/download/306/156","source":{"id":"https://openalex.org/S4210229618","display_name":"Elektron Jurnal Ilmiah","issn_l":"2085-6989","issn":["2085-6989","2654-4733"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj"],"host_organization":"https://openalex.org/I4405276578","host_organization_name":"Politeknik Negeri Padang","host_organization_lineage":["https://openalex.org/I4405276578"],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Elektron : Jurnal Ilmiah","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:6d67c0a5d95f471bb34d36c90dcb869c","doi":null,"is_oa":false,"landing_page_url":"https://doaj.org/article/6d67c0a5d95f471bb34d36c90dcb869c","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Elektron, Pp 72-77 (2022)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.30630/eji.14.2.306","doi":"https://doi.org/10.30630/eji.14.2.306","is_oa":true,"landing_page_url":"https://doi.org/10.30630/eji.14.2.306","pdf_url":"https://jie.pnp.ac.id/index.php/jie/article/download/306/156","source":{"id":"https://openalex.org/S4210229618","display_name":"Elektron Jurnal Ilmiah","issn_l":"2085-6989","issn":["2085-6989","2654-4733"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj"],"host_organization":"https://openalex.org/I4405276578","host_organization_name":"Politeknik Negeri Padang","host_organization_lineage":["https://openalex.org/I4405276578"],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Elektron : Jurnal Ilmiah","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.958299994468689,"id":"https://metadata.un.org/sdg/2","display_name":"Zero hunger"},{"score":0.4943999946117401,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4367460195.pdf","grobid_xml":"https://content.openalex.org/works/W4367460195.grobid-xml"},"referenced_works_count":8,"referenced_works":["https://openalex.org/W2916000556","https://openalex.org/W3026545950","https://openalex.org/W3096756425","https://openalex.org/W3113347465","https://openalex.org/W4223957416","https://openalex.org/W4225982907","https://openalex.org/W4312984004","https://openalex.org/W4386559252"],"related_works":["https://openalex.org/W4378844107","https://openalex.org/W4221017779","https://openalex.org/W4312984004","https://openalex.org/W4388610563","https://openalex.org/W4388901091","https://openalex.org/W4412824049","https://openalex.org/W4404159561","https://openalex.org/W7217095574","https://openalex.org/W4389145255","https://openalex.org/W3005839605"],"abstract_inverted_index":{"Hydroponics":[0],"is":[1,32,100],"a":[2,33,47,173],"way":[3],"of":[4,20,30,35,60,90,118,157,175,178],"farming":[5],"that":[6,15,49],"does":[7],"not":[8],"use":[9],"soil,":[10],"but":[11],"only":[12],"uses":[13,69,120],"water":[14,36,53,62,131],"contains":[16],"nutrients.":[17],"The":[18,116,155],"growth":[19],"hydroponic":[21,39,64],"plants":[22],"can":[23],"be":[24,84,139,153],"influenced":[25],"by":[26],"various":[27],"factors,":[28],"one":[29],"which":[31,82],"lack":[34],"nutrition":[37,103],"in":[38,63],"plants.":[40],"Therefore,":[41],"this":[42,102],"study":[43],"aims":[44],"to":[45,51,80,86,112],"create":[46],"system":[48],"functions":[50],"control":[52,67,104,123],"nutrition,":[54],"as":[55,57],"well":[56],"the":[58,95,110,126,130,135,144,149,162,166],"availability":[59],"sufficient":[61],"reservoirs.":[65],"This":[66],"process":[68],"NodeMCU":[70],"esp8266":[71],"and":[72,76],"processes":[73],"sensor":[74,111,128,159,171],"data":[75,160],"then":[77,148],"sends":[78],"it":[79,142],"firebase":[81],"will":[83,106,138,152],"displayed":[85],"Android":[87],"with":[88,172],"Internet":[89],"Thing":[91],"(IoT)":[92],"technology.":[93],"If":[94],"nutritional":[96],"condition":[97],"being":[98],"monitored":[99],"reduced,":[101],"device":[105],"receive":[107],"input":[108],"from":[109],"add":[113],"nutrients":[114,119,132],"automatically.":[115],"addition":[117],"an":[121],"on-off":[122],"system,":[124],"when":[125],"TDS":[127,176],"reads":[129],"are":[133],"reduced":[134],"nutrient":[136,146,150],"pump":[137,151],"on":[140],"until":[141],"reaches":[143],"initial":[145],"setpoint,":[147],"off.":[154],"result":[156],"reading":[158],"obtains":[161],"percentage":[163],"error":[164],"for":[165],"Total":[167],"Dissolve":[168],"Solid":[169],"(TDS)":[170],"comparison":[174],"meter":[177],"5.746%.":[179]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2023-05-01T00:00:00"}
