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WikiCards · Card list · Science cards · Leon O. Chua
Uncommon card · Science
Leon O. Chua, an Uncommon card
Leon Ong Chua is a Chinese-American electrical engineer and computer scientist.
- Rarity
- Uncommon
- Domain
- Science
- ATK
- 61
- DEF
- 40
- Power
- 101
- Wikipedia reads a year
- 15,000
Power 101 (ATK + DEF): stronger than 40 % of WikiCards cards.
Leon O. Chua quiz: 3 questions
Three questions on the Leon O. Chua card, the way WikiCards duels ask them. Pick an answer, the facts are just below.
In which decade?
He is a professor emeritus of electrical engineering and computer science at the University of California, Berkeley, which he joined in ____.
Answer
1970s. He is a professor emeritus of electrical engineering and computer science at the University of California, Berkeley, which he joined in 1971. From the Leon O. Chua article on Wikipedia.
Which of these cards hits hardest (highest ATK)?
Answer
German World War II fortresses. German World War II fortresses 73 · Ferdi Tayfur 64 · Leon O. Chua 61 · Haloform reaction 58 ATK in WikiCards.
In a duel, each round asks a question like these about the opposing card, with 15 seconds to answer.
The facts on the card
The card carries these facts from its Wikipedia article.
- He is a professor emeritus of electrical engineering and computer science at the University of California, Berkeley, which he joined in 1971.
- He has contributed to nonlinear circuit theory and cellular neural network theory and is recognized as the "Father of Nonlinear Circuit Theory" or electronic devices from nonlinear components.
- He is the inventor and namesake of Chua's circuit one of the first and most widely known circuits to exhibit chaotic behavior, and was the first to conceive the theories behind, and postulate the existence of, the memristor.
Why it is Uncommon
Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Leon O. Chua article was read about 15,000 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 61 and blocks with 40: each hit it takes is cut by 16 %.
How to get Leon O. Chua
Open packs. Each pack holds five cards drawn from real Wikipedia articles, the rarest last, and the fifth card is always Rare or better. The odds are shown in the game. A free pack arrives every hour and two can wait, and the Coins you win in duels buy more packs.
More Science cards
Cards close in power
The cards just above and just below Leon O. Chua in the power ranking, all domains together.
- Fattail scorpionUncommon · Nature · ATK 58 DEF 43
- Ferdi TayfurUncommon · Arts · ATK 64 DEF 37
- German World War II fortressesUncommon · History · ATK 73 DEF 28
- Maitraka dynastyUncommon · History · ATK 59 DEF 42
- Markus GranlundUncommon · Society · ATK 63 DEF 38
- Pablo MarçalCommon · History · ATK 61 DEF 40
Card lists
- Wikipedia quizNew questions every day
- All cards from A to ZEvery card, by name
- Science cards
- Legendary cards
- Tier listS and A tiers by power (ATK + DEF)
Credits
Text : Wikipedia, Leon O. Chua (revision), CC BY-SA 4.0. Photo : Leon Chua, CC BY 4.0, Wikimedia Commons.
