WII U RASPBERRY PI 3 FINISHED

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VeteranGamer
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Re: WII U RASPBERRY PI 3 FINISHED

Post by VeteranGamer » Mon Jul 22, 2019 6:05 am

Northguy wrote:
Mon Jul 22, 2019 4:37 am
Do you think that the speaker out is different from the headphone out? Well, there is no other way than ordering one and trying out.
to be fair the audio will most probably be fine coming out of those speaker connections....

by the looks of it...
there is an on board amp, most probably something similar (if not the same) to a PAM8403

6.5 audio.jpg
6.5 audio.jpg (614.39 KiB) Viewed 537 times

its just you'll then have to trying adding the volume wheel after that speaker connection....
and then the headphone socket and then the speakers again....

this is where it might start to sound a little distorted.....

you could try using the on-board headphone....
de soldering it and remounting/positioning it where you want it in your build....
but your still need to come up with a solution to add in a volume wheel....

again....
personally i feel/think....
just ignore the on-board amp and speaker out setup....

and just wire/connect directly from the headphone socket
on-board headphone socket
Volume wheel
Headphone socket (for your build)
Amp
Speakers

the only additional thing is the amp, which is only about the size of a penny....


if it weren't for the volume wheel, you could just use the on-board setup....
its the volume wheel that's gonna give you the distortion in the setup.....

having it after the speakers means that the headphone socket wont be controlled by it

as you gonna be trying to connect something that's already being powered by an amp the +/- speaker outputs (for the two speakers) might also give you a headache

you could scrap the volume wheel, and use that opening for the SD card....
(but that opening was meant for a volume wheel)



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kopskey1
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Re: WII U RASPBERRY PI 3 FINISHED

Post by kopskey1 » Fri Aug 09, 2019 7:59 pm

I'm working on my own version of this project (Currently in the planning phase) and I was wondering how the home button connected to the Teensey 2.0. From what I've seen the board that the home button sits on has an 18 pin FFC and I can't find a FPC to DIP board that has 18 pins (I've found 16 and 20, but not 18). was a different method used than for that of the regular buttons? or is the board in question a special order/custom build?

BlueWeaselBreath
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Re: WII U RASPBERRY PI 3 FINISHED

Post by BlueWeaselBreath » Fri Aug 16, 2019 7:30 am

I was hoping y’all could take a look at my diagram and see if it looks ok or if anything is out of place. Thanks so much!

Image

djobbydjobba
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Re: WII U RASPBERRY PI 3 FINISHED

Post by djobbydjobba » Thu Sep 19, 2019 11:59 am

Hi there. Just a question : Why is your teensy connected to the protection board ? And your diagram lacks a ground to the Pi... otherwise seems good to me 👍

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