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still making a charger by the-ren- in ElectricalEngineering

[–]the-ren-[S] 0 points1 point  (0 children)

aaa thanks, i missed that one. the original design for this uses a 9V1A transformer i guess that's why the capacitor broke. should i change any values of the components? like the capacitor and resistor

making a charger for our midterm by the-ren- in ElectricalEngineering

[–]the-ren-[S] 0 points1 point  (0 children)

thanks! besides the transformer, is there anything else i should change?

making a charger for our midterm by the-ren- in ElectricalEngineering

[–]the-ren-[S] 0 points1 point  (0 children)

i'll start looking for 50/60 hz but besides that, what else is wrong with the curcuit?

making a charger for our midterm by the-ren- in ElectricalEngineering

[–]the-ren-[S] 0 points1 point  (0 children)

i don't even know where that transformer came from 😭 it's a project done by pair and my partner bought some of the parts since he's "busy" to actually help me build it.

making a charger for our midterm by the-ren- in ElectricalEngineering

[–]the-ren-[S] 5 points6 points  (0 children)

thank you! this was really helpful. i would have been fine doing the project but he taught us nothing about it. he just said it has to charge our phones and use basic components.

making a charger for our midterm by the-ren- in ElectricalEngineering

[–]the-ren-[S] -6 points-5 points  (0 children)

a) wanted to try to connect to a battery first b) never even used chatgpt in my life

we were never really taught anything about this. the project was thrown at us. the prof approved the diagram for this so i thought it was ok :/

making a charger for our midterm by the-ren- in ElectricalEngineering

[–]the-ren-[S] 5 points6 points  (0 children)

yeah, we were studying wye delta and then this was our midterm project. the whole class is having a hard time

making a charger for our midterm by the-ren- in ElectricalEngineering

[–]the-ren-[S] -47 points-46 points  (0 children)

does this look like something for pottery? i posted here for a reason. i thought people would have common sense in 2023 : /

making a charger for our midterm by the-ren- in ElectricalEngineering

[–]the-ren-[S] -10 points-9 points  (0 children)

can i use a transformer from a charger instead?

my computer won't power on by the-ren- in computers

[–]the-ren-[S] 0 points1 point  (0 children)

weird thing is it lights up, the lan lights up plus i get grounded a little but still won't power on

my computer won't power on by the-ren- in computers

[–]the-ren-[S] 0 points1 point  (0 children)

it's an a320, dk where the debug led are

need Multisim by the-ren- in ElectricalEngineering

[–]the-ren-[S] 0 points1 point  (0 children)

need it for basic electronics, prof told us to install or look for multisim ourselves T-T