Since diodes emit light(led) and they are also used to convert ac to dc

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SUMMARY

The discussion clarifies that not all diodes emit light; only light-emitting diodes (LEDs) serve this function. It emphasizes that while diodes can convert alternating current (AC) to direct current (DC), this process does not involve light emission unless specifically using LEDs. Participants are encouraged to explore various types of diodes, with a reference to a Wikipedia page detailing at least eight different types.

PREREQUISITES
  • Understanding of diode functionality
  • Knowledge of AC to DC conversion processes
  • Familiarity with light-emitting diodes (LEDs)
  • Basic electronics terminology
NEXT STEPS
  • Research the different types of diodes listed on the Wikipedia page
  • Learn about the principles of AC to DC conversion
  • Explore applications of light-emitting diodes (LEDs) in electronics
  • Investigate the electrical characteristics of various diode types
USEFUL FOR

Electronics enthusiasts, electrical engineers, and anyone interested in the applications and functionalities of diodes in circuits.

jaydnul
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Are they shining brightly inside the device when used to convert ac?
 
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All diodes do not emit light, only the type called "light emitting diodes" do. Visit this Wikipedia page and find a description of at least EIGHT different types of diodes:

http://en.wikipedia.org/wiki/Diode

Cheers,
Bobbywhy
 

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