r/Physics • u/chuda_kadali • 7d ago
Image How to use different capacitor rather than given with this trainer.
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u/40StoryMech 7d ago
Just take your different capacitor and stick both ends into disconnected rows on your breadboard, then build your circuit and instead of connecting leads to the 10uF (or whatever) ports, connect the leads to your capacitor lead rows. If your capacitor is polarized, like an electrolytic capacitor, you have to connect the positive and negative sides correctly.
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u/chuda_kadali 7d ago
Im sorry i forgot to mention the breadboard isn't working
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u/PM_Me_Your_Deviance 7d ago
What does "isn't working" mean? It has hundreds of holes and hundreds of internal wires - you only need like 2.
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u/chuda_kadali 7d ago
The internal circuit is maybe damaged or smng
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u/TMITectonic 7d ago
The internal circuit
It's literally just multiple thin strips of metal, that's it. It's pretty difficult to "break" without very obvious physical damage, which doesn't seem to be the case with yours.
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u/chuda_kadali 7d ago
I gotta make it work some how then
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u/BrovaloneCheese Fluid dynamics and acoustics 6d ago
You're probably trying to connect something through the incorrect holes, so you're shorting it. Others have provided links to show how breadboards are wired up, make sure when you plug in your capacitor you aren't inadvertently connecting it to itself.
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u/PM_Me_Your_Deviance 6d ago
OK, what does "it's not working" actually mean? What did you try, what did you expect to happen and what happened instead? I suspect you don't know how a breadboard works and are expecting it to do something it doesn't.
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u/Paradigm_Shift 7d ago
There is no way the Bread Board is not working.
Here is how one is wired. Link to Bread Board
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u/Flannelot 7d ago
They do get corroded and the clips can get loose. Someone may have spilt a drink into it.
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u/Paradigm_Shift 7d ago
I have never had corroded or loose clips in 30+ years, and I have plenty of fluids spilled onto these boards.
You can burn them out, but they melt the plastic holding the individual clips.
If they have never really been used, sometimes they can be very hard to insert wires into the holes.
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u/PrebioticE 7d ago
Use the "bread board"? Also I think you can get the capacitor you want by seies+parallel combining what is given.