{"id":"https://openalex.org/W4391100785","doi":"https://doi.org/10.3390/s24020678","title":"A High-Resolution LED Stimulator for Steady-State Visual Stimulation: Customizable, Affordable, and Open Source","display_name":"A High-Resolution LED Stimulator for Steady-State Visual Stimulation: Customizable, Affordable, and Open Source","publication_year":2024,"publication_date":"2024-01-21","ids":{"openalex":"https://openalex.org/W4391100785","doi":"https://doi.org/10.3390/s24020678","pmid":"https://pubmed.ncbi.nlm.nih.gov/38276370"},"language":"en","primary_location":{"id":"doi:10.3390/s24020678","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s24020678","pdf_url":"https://www.mdpi.com/1424-8220/24/2/678/pdf?version=1705826841","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/24/2/678/pdf?version=1705826841","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5006376134","display_name":"M\u00f3nica Otero","orcid":"https://orcid.org/0000-0001-7254-9244"},"institutions":[{"id":"https://openalex.org/I3124150290","display_name":"San Sebasti\u00e1n University","ror":"https://ror.org/04jrwm652","country_code":"CL","type":"education","lineage":["https://openalex.org/I3124150290"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"M\u00f3nica Otero","raw_affiliation_strings":["Centro BASAL Ciencia & Vida, Universidad San Sebasti\u00e1n, Santiago de Chile 8580000, Chile","Facultad de Ingenier\u00eda, Arquitectura y Dise\u00f1o, Universidad San Sebasti\u00e1n, Santiago de Chile 8420000, Chile"],"raw_orcid":"https://orcid.org/0000-0001-7254-9244","affiliations":[{"raw_affiliation_string":"Centro BASAL Ciencia & Vida, Universidad San Sebasti\u00e1n, Santiago de Chile 8580000, Chile","institution_ids":["https://openalex.org/I3124150290"]},{"raw_affiliation_string":"Facultad de Ingenier\u00eda, Arquitectura y Dise\u00f1o, Universidad San Sebasti\u00e1n, Santiago de Chile 8420000, Chile","institution_ids":["https://openalex.org/I3124150290"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5093434887","display_name":"Yunier Prieur-Coloma","orcid":"https://orcid.org/0000-0003-0869-8215"},"institutions":[{"id":"https://openalex.org/I79274474","display_name":"University of Valpara\u00edso","ror":"https://ror.org/00h9jrb69","country_code":"CL","type":"education","lineage":["https://openalex.org/I79274474"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"Yunier Prieur-Coloma","raw_affiliation_strings":["Brain Dynamics Laboratory, Universidad de Valpara\u00edso, Valpara\u00edso 2340000, Chile","Escuela de Ingenier\u00eda Civil Biom\u00e9dica, Facultad de Ingenier\u00eda, Universidad de Valpara\u00edso, Valpara\u00edso 2340000, Chile"],"raw_orcid":"https://orcid.org/0000-0003-0869-8215","affiliations":[{"raw_affiliation_string":"Brain Dynamics Laboratory, Universidad de Valpara\u00edso, Valpara\u00edso 2340000, Chile","institution_ids":["https://openalex.org/I79274474"]},{"raw_affiliation_string":"Escuela de Ingenier\u00eda Civil Biom\u00e9dica, Facultad de Ingenier\u00eda, Universidad de Valpara\u00edso, Valpara\u00edso 2340000, Chile","institution_ids":["https://openalex.org/I79274474"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026227483","display_name":"Wael El\u2010Deredy","orcid":"https://orcid.org/0000-0002-9822-1092"},"institutions":[{"id":"https://openalex.org/I75778554","display_name":"Federico Santa Mar\u00eda Technical University","ror":"https://ror.org/05510vn56","country_code":"CL","type":"education","lineage":["https://openalex.org/I75778554"]},{"id":"https://openalex.org/I79274474","display_name":"University of Valpara\u00edso","ror":"https://ror.org/00h9jrb69","country_code":"CL","type":"education","lineage":["https://openalex.org/I79274474"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"Wael El-Deredy","raw_affiliation_strings":["Advanced Center for Electrical and Electronic Engineering, Universidad T\u00e9cnica Federico Santa Mar\u00eda, Valpara\u00edso 2340000, Chile","Brain Dynamics Laboratory, Universidad de Valpara\u00edso, Valpara\u00edso 2340000, Chile","Escuela de Ingenier\u00eda Civil Biom\u00e9dica, Facultad de Ingenier\u00eda, Universidad de Valpara\u00edso, Valpara\u00edso 2340000, Chile"],"raw_orcid":"https://orcid.org/0000-0002-9822-1092","affiliations":[{"raw_affiliation_string":"Advanced Center for Electrical and Electronic Engineering, Universidad T\u00e9cnica Federico Santa Mar\u00eda, Valpara\u00edso 2340000, Chile","institution_ids":["https://openalex.org/I75778554"]},{"raw_affiliation_string":"Brain Dynamics Laboratory, Universidad de Valpara\u00edso, Valpara\u00edso 2340000, Chile","institution_ids":["https://openalex.org/I79274474"]},{"raw_affiliation_string":"Escuela de Ingenier\u00eda Civil Biom\u00e9dica, Facultad de Ingenier\u00eda, Universidad de Valpara\u00edso, Valpara\u00edso 2340000, Chile","institution_ids":["https://openalex.org/I79274474"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5025646656","display_name":"Alejandro Weinstein","orcid":"https://orcid.org/0000-0003-1486-7003"},"institutions":[{"id":"https://openalex.org/I75778554","display_name":"Federico Santa Mar\u00eda Technical University","ror":"https://ror.org/05510vn56","country_code":"CL","type":"education","lineage":["https://openalex.org/I75778554"]},{"id":"https://openalex.org/I79274474","display_name":"University of Valpara\u00edso","ror":"https://ror.org/00h9jrb69","country_code":"CL","type":"education","lineage":["https://openalex.org/I79274474"]}],"countries":["CL"],"is_corresponding":true,"raw_author_name":"Alejandro Weinstein","raw_affiliation_strings":["Advanced Center for Electrical and Electronic Engineering, Universidad T\u00e9cnica Federico Santa Mar\u00eda, Valpara\u00edso 2340000, Chile","Escuela de Ingenier\u00eda Civil Biom\u00e9dica, Facultad de Ingenier\u00eda, Universidad de Valpara\u00edso, Valpara\u00edso 2340000, Chile"],"raw_orcid":"https://orcid.org/0000-0003-1486-7003","affiliations":[{"raw_affiliation_string":"Advanced Center for Electrical and Electronic Engineering, Universidad T\u00e9cnica Federico Santa Mar\u00eda, Valpara\u00edso 2340000, Chile","institution_ids":["https://openalex.org/I75778554"]},{"raw_affiliation_string":"Escuela de Ingenier\u00eda Civil Biom\u00e9dica, Facultad de Ingenier\u00eda, Universidad de Valpara\u00edso, Valpara\u00edso 2340000, Chile","institution_ids":["https://openalex.org/I79274474"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5025646656"],"corresponding_institution_ids":["https://openalex.org/I75778554","https://openalex.org/I79274474"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2673},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2673},"fwci":0.2339,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.44790011,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"24","issue":"2","first_page":"678","last_page":"678"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10581","display_name":"Neural dynamics and brain function","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11601","display_name":"Neuroscience and Neural Engineering","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6310120820999146},{"id":"https://openalex.org/keywords/modular-design","display_name":"Modular design","score":0.5323999524116516},{"id":"https://openalex.org/keywords/stimulus","display_name":"Stimulus (psychology)","score":0.49237191677093506},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.12188169360160828}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6310120820999146},{"id":"https://openalex.org/C101468663","wikidata":"https://www.wikidata.org/wiki/Q1620158","display_name":"Modular design","level":2,"score":0.5323999524116516},{"id":"https://openalex.org/C2779918689","wikidata":"https://www.wikidata.org/wiki/Q3771842","display_name":"Stimulus (psychology)","level":2,"score":0.49237191677093506},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.12188169360160828},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D004569","descriptor_name":"Electroencephalography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D004569","descriptor_name":"Electroencephalography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D004569","descriptor_name":"Electroencephalography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D004569","descriptor_name":"Electroencephalography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D004569","descriptor_name":"Electroencephalography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D005074","descriptor_name":"Evoked Potentials, Visual","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D005074","descriptor_name":"Evoked Potentials, Visual","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D005074","descriptor_name":"Evoked Potentials, Visual","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D005074","descriptor_name":"Evoked Potentials, Visual","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D005074","descriptor_name":"Evoked Potentials, Visual","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008027","descriptor_name":"Light","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008027","descriptor_name":"Light","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008027","descriptor_name":"Light","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008027","descriptor_name":"Light","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008027","descriptor_name":"Light","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010775","descriptor_name":"Photic Stimulation","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D010775","descriptor_name":"Photic Stimulation","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D010775","descriptor_name":"Photic Stimulation","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D010775","descriptor_name":"Photic Stimulation","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D010775","descriptor_name":"Photic Stimulation","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false}],"locations_count":4,"locations":[{"id":"doi:10.3390/s24020678","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s24020678","pdf_url":"https://www.mdpi.com/1424-8220/24/2/678/pdf?version=1705826841","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:38276370","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/38276370","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:pubmedcentral.nih.gov:10819381","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/10819381","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC10819381/pdf/sensors-24-00678.pdf","source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"},{"id":"pmh:oai:doaj.org/article:c792240d15a2455ca6909e02fac421ff","is_oa":true,"landing_page_url":"https://doaj.org/article/c792240d15a2455ca6909e02fac421ff","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,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 24, Iss 2, p 678 (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/s24020678","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s24020678","pdf_url":"https://www.mdpi.com/1424-8220/24/2/678/pdf?version=1705826841","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.4300000071525574}],"awards":[{"id":"https://openalex.org/G2532137037","display_name":null,"funder_award_id":"ANILLO ACT210053","funder_id":"https://openalex.org/F4320331146","funder_display_name":"Agencia Nacional de Investigaci\u00f3n y Desarrollo"},{"id":"https://openalex.org/G4635295475","display_name":null,"funder_award_id":"BASAL/FB0008","funder_id":"https://openalex.org/F4320331146","funder_display_name":"Agencia Nacional de Investigaci\u00f3n y Desarrollo"},{"id":"https://openalex.org/G5897717265","display_name":null,"funder_award_id":"FONDECYT REGULAR 1231132","funder_id":"https://openalex.org/F4320331146","funder_display_name":"Agencia Nacional de Investigaci\u00f3n y Desarrollo"},{"id":"https://openalex.org/G646719516","display_name":null,"funder_award_id":"BASAL FB210008","funder_id":"https://openalex.org/F4320331146","funder_display_name":"Agencia Nacional de Investigaci\u00f3n y Desarrollo"},{"id":"https://openalex.org/G8504827598","display_name":null,"funder_award_id":"FONDECYT POSTDOCTORADO 3210508","funder_id":"https://openalex.org/F4320331146","funder_display_name":"Agencia Nacional de Investigaci\u00f3n y Desarrollo"}],"funders":[{"id":"https://openalex.org/F4320331146","display_name":"Agencia Nacional de Investigaci\u00f3n y Desarrollo","ror":null}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4391100785.pdf"},"referenced_works_count":63,"referenced_works":["https://openalex.org/W611855095","https://openalex.org/W1503642079","https://openalex.org/W1707844823","https://openalex.org/W1964711276","https://openalex.org/W1979939014","https://openalex.org/W1994855515","https://openalex.org/W1999907204","https://openalex.org/W2020287399","https://openalex.org/W2022006390","https://openalex.org/W2035051765","https://openalex.org/W2055264244","https://openalex.org/W2056738334","https://openalex.org/W2083505589","https://openalex.org/W2089565727","https://openalex.org/W2093770270","https://openalex.org/W2098182568","https://openalex.org/W2102536066","https://openalex.org/W2104624711","https://openalex.org/W2111199290","https://openalex.org/W2119354028","https://openalex.org/W2124753524","https://openalex.org/W2141031554","https://openalex.org/W2158300918","https://openalex.org/W2170961104","https://openalex.org/W2275018691","https://openalex.org/W2734971953","https://openalex.org/W2753076836","https://openalex.org/W2761876880","https://openalex.org/W2769225100","https://openalex.org/W2804971859","https://openalex.org/W2890032176","https://openalex.org/W2894593835","https://openalex.org/W2902215305","https://openalex.org/W2943693935","https://openalex.org/W2946646850","https://openalex.org/W2966074713","https://openalex.org/W3004489716","https://openalex.org/W3005326825","https://openalex.org/W3015382560","https://openalex.org/W3026265732","https://openalex.org/W3034793066","https://openalex.org/W3039822604","https://openalex.org/W3080806516","https://openalex.org/W3099587443","https://openalex.org/W3121315395","https://openalex.org/W3154951130","https://openalex.org/W3168955156","https://openalex.org/W3198898819","https://openalex.org/W3210047679","https://openalex.org/W4220967809","https://openalex.org/W4224937254","https://openalex.org/W4281253991","https://openalex.org/W4286487532","https://openalex.org/W4289261251","https://openalex.org/W4291003349","https://openalex.org/W4291221970","https://openalex.org/W4307702870","https://openalex.org/W4312561884","https://openalex.org/W4362470952","https://openalex.org/W4382501764","https://openalex.org/W4387662125","https://openalex.org/W6785475952","https://openalex.org/W6941315609"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2382290278","https://openalex.org/W4391913857","https://openalex.org/W2350741829","https://openalex.org/W2378076731"],"abstract_inverted_index":{"Visually":[0],"evoked":[1],"steady-state":[2,29],"potentials":[3],"(SSVEPs)":[4],"are":[5],"neural":[6],"responses":[7],"elicited":[8],"by":[9],"visual":[10,30,36],"stimuli":[11],"oscillating":[12],"at":[13,50],"specific":[14,161],"frequencies.":[15],"In":[16],"this":[17],"study,":[18],"we":[19,142],"introduce":[20],"a":[21,60,124],"novel":[22],"LED":[23,57,101],"stimulator":[24,58,76,121],"system":[25],"explicitly":[26],"designed":[27],"for":[28,66,127,160,167],"stimulation,":[31],"offering":[32],"precise":[33],"control":[34,47,87],"over":[35],"stimulus":[37,125],"parameters,":[38],"including":[39,146],"frequency":[40,133],"resolution,":[41],"luminance,":[42],"and":[43,63,81,134,150,158],"the":[44,48,51,54,71,75,88,97,106,110,120,131,155,171],"ability":[45],"to":[46,86],"phase":[49,135],"end":[52],"of":[53,173],"stimulation.":[55],"The":[56,116],"provides":[59],"personalized,":[61],"modular,":[62],"affordable":[64],"option":[65],"experimental":[67,162],"setups.":[68,175],"Based":[69],"on":[70,113],"Teensy":[72],"3.2":[73],"board,":[74],"utilizes":[77],"direct":[78],"digital":[79],"synthesis":[80],"pulse":[82],"width":[83],"modulation":[84],"techniques":[85],"LEDs.":[89],"We":[90],"validated":[91],"its":[92,165],"performance":[93],"through":[94],"four":[95],"experiments:":[96],"first":[98],"two":[99,108],"measured":[100],"light":[102],"intensities":[103],"directly,":[104],"while":[105],"last":[107],"assessed":[109],"stimulator's":[111],"impact":[112],"EEG":[114],"recordings.":[115],"results":[117],"demonstrate":[118],"that":[119],"can":[122],"deliver":[123],"suitable":[126],"generating":[128],"SSVEPs":[129],"with":[130],"desired":[132],"resolution.":[136],"As":[137],"an":[138],"open":[139],"source":[140],"resource,":[141],"provide":[143],"comprehensive":[144],"documentation,":[145],"all":[147],"necessary":[148],"codes":[149],"electrical":[151],"diagrams,":[152],"which":[153],"facilitates":[154],"system's":[156],"replication":[157],"adaptation":[159],"requirements,":[163],"enhancing":[164],"potential":[166],"widespread":[168],"use":[169],"in":[170],"field":[172],"neuroscience":[174]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-08-08T07:41:36.138363","created_date":"2025-10-10T00:00:00"}