Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Yong Ki Yun"'
Publikováno v:
IEEE Access, Vol 8, Pp 198925-198934 (2020)
Direct AC LED drivers have advantages over conventional LED drivers in size and cost because of no need for bulky and expensive inductive components. However, none of conventional direct AC LED drivers researched so far support triode AC switch (TRIA
Externí odkaz:
https://doaj.org/article/7f5c509c17e74d42a44a1b591559c84d
Publikováno v:
IEEE Access, Vol 8, Pp 198925-198934 (2020)
Direct AC LED drivers have advantages over conventional LED drivers in size and cost because of no need for bulky and expensive inductive components. However, none of conventional direct AC LED drivers researched so far support triode AC switch (TRIA
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::794b13b90f3e92e3ad9b196ccdb391aa
https://ieeexplore.ieee.org/document/9241801/
https://ieeexplore.ieee.org/document/9241801/
Publikováno v:
The KIPS Transactions:PartA. :631-638
We have many difficult problems to efficient development and management of a Web-based education system because of the various requirements of various demanders. A Web-based education system consists of instructors and operation managers of system an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7d2d190fe5c81a5256454f1631ce690
https://doi.org/10.3745/kipsta.2002.9a.4.631
https://doi.org/10.3745/kipsta.2002.9a.4.631