WikiCards
Play on iPhone nowFree in Safari. Add it to your Home Screen.Play
WikiCards · Card list · Science cards · Multistage amplifier
Common card · Science
Multistage amplifier, a Common card
A multistage amplifier is an electronic amplifier consisting of two or more single-stage amplifiers connected together.
- Rarity
- Common
- Domain
- Science
- ATK
- 51
- DEF
- 13
- Power
- 64
- Wikipedia reads a year
- 4,400
Power 64 (ATK + DEF): stronger than 20 % of WikiCards cards.
The facts on the card
The card carries these facts from its Wikipedia article.
- In this context, a single stage is an amplifier containing only a single transistor or other active device.
- The most common reason for using multiple stages is to increase the gain of the amplifier in applications where the input signal is very small, for instance in radio receivers.
- In these applications a single stage has insufficient gain by itself.
Why it is Common
Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Multistage amplifier article was read about 4,400 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 51 and blocks with 13: each hit it takes is cut by 5 %.
How to get Multistage amplifier
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 Multistage amplifier in the power ranking, all domains together.
- Ksénia ChasteauCommon · Society · ATK 45 DEF 19
- Don Quichotte à DulcinéeCommon · Arts · ATK 49 DEF 15
- Sony Ericsson M600Common · Science · ATK 45 DEF 19
- Joseph SternCommon · Arts · ATK 41 DEF 23
- Anterior ethmoidal arteryCommon · Science · ATK 43 DEF 21
- Korrakot PipatnaddaCommon · Society · ATK 46 DEF 18
Card lists
- All cards from A to ZEvery card, by name
- Nature cards600 cards
- Science cards600 cards
- History cards599 cards
- Arts cards600 cards
- Society cards600 cards
- Tier listS and A tiers by power (ATK + DEF)
- Legendary cards166 cards
- Epic cards273 cards
- Strongest cardsTop 100 by attack
Credits
Text : Wikipedia, Multistage amplifier (revision), CC BY-SA 4.0. Photo : Vaishakh_janardhanan ( talk ) ( Uploads ), Public domain, Wikimedia Commons.
