What is wrong with method of making homemade capacitor?

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Discussion Overview

The discussion revolves around the construction of a homemade capacitor, specifically addressing issues related to the design and connection of its layers. Participants explore the effects of adding layers on capacitance and seek clarification on proper construction methods.

Discussion Character

  • Exploratory, Technical explanation, Debate/contested

Main Points Raised

  • One participant notes that adding layers reduces capacitance, questioning the effectiveness of the design.
  • Another participant argues that the additional plates inside the capacitor are not connected to the circuit, suggesting that this design increases the distance between the outer plates, which should decrease capacitance.
  • A participant expresses awareness of the incorrectness of their method and seeks guidance on how to properly connect the layers to create a multilayered capacitor.
  • A suggestion is made to connect the edges of the plates together to achieve two large plates separated by a single layer of dielectric material.
  • One participant reflects on their question, expressing self-doubt about its validity.
  • Another participant reassures them that asking questions is important and not a sign of ignorance.

Areas of Agreement / Disagreement

Participants express differing views on the effectiveness of the homemade capacitor design, with some acknowledging flaws while others provide suggestions for improvement. The discussion remains unresolved regarding the best approach to constructing a multilayered capacitor.

Contextual Notes

Participants do not fully agree on the implications of their designs, and there are unresolved aspects regarding the specific connections and configurations needed for effective capacitor construction.

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Here is picture. Each layer I add reduces capacitance...

See pic:
 
Last edited:
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What in the world do you think that those extra plates INSIDE the capacitor are going to do? They're not even connected to your circuit!

All you're doing is spreading your outer plates (which are connected to your circuit) further and further apart, which SHOULD decrease capacitance.

If you want to make a large capacitor, you either need to space your plates very very close together, or you need a very, very large surface area.

- Warren
 
yes, I know it is wrong. I was wondering how to correctly connect them to make a multilayered capacitor.
 
Connect the edges of the plates together so the end result is two large plates separated by a single layer of dieletric material.

- Warren
 
Im an idiot, I just realized what a dumb question this was ...
 
:smile:

Don't worry, the dumb thing would be not to ask.
 

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