WII U RASPBERRY PI 3 FINISHED
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Re: WII U RASPBERRY PI 3 FINISHED
So how do I get power to the home button board? Just discouraged because I have everything but how to do the dang power/home/tv board. It's the only thing holding back from complete assemble and powering it up...
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Re: WII U RASPBERRY PI 3 FINISHED
Hope someone still following this can help. I have power and all. I need a good schematic for the audio and not a block diagram.
Re: WII U RASPBERRY PI 3 FINISHED
Did someone has a wire digramm for the b503 potentiometer?
So left right and both grounds form USB sound card to that poti and what from poti to amplifier.
The poti has 5 Pins so if u look from above (where u see the wheel) u see 5 pins that go down (to put on a pcb f.e.) So 1 think left is pin 1 and that is for both grounds then pin 2 is left pin 3 is right channel. So pin 4 could be left channel to amplifier left channel and pin 5 is right channel to amplifier right channel, and the amplifier didn't get a ground from poti?
Sry for grammar or english ^^
And second specially @Banjo u used the internal speakers but also an headphone jack for outside, so did the speakers get auto muted? And where / how did u soldered it?
So left right and both grounds form USB sound card to that poti and what from poti to amplifier.
The poti has 5 Pins so if u look from above (where u see the wheel) u see 5 pins that go down (to put on a pcb f.e.) So 1 think left is pin 1 and that is for both grounds then pin 2 is left pin 3 is right channel. So pin 4 could be left channel to amplifier left channel and pin 5 is right channel to amplifier right channel, and the amplifier didn't get a ground from poti?
Sry for grammar or english ^^
And second specially @Banjo u used the internal speakers but also an headphone jack for outside, so did the speakers get auto muted? And where / how did u soldered it?
Re: WII U RASPBERRY PI 3 FINISHED
I had details on your question if you allow me.
In a precedent post, @Banjo say : RPi3 to USB Card to POT to Jack to Amplifier to Speakers.
Here the list of all the necessary material, but i can found only speakers and usb.
The rest, it's a riddle...
![Image](https://img4.hostingpics.net/pics/384606Connexionaudio.png)
After this explain, i think we have all...
Big thanks Banjo
In a precedent post, @Banjo say : RPi3 to USB Card to POT to Jack to Amplifier to Speakers.
Here the list of all the necessary material, but i can found only speakers and usb.
The rest, it's a riddle...
![Image](https://img4.hostingpics.net/pics/384606Connexionaudio.png)
After this explain, i think we have all...
Big thanks Banjo
- banjokazooie
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Re: WII U RASPBERRY PI 3 FINISHED
Here is the pot wiringumrotzer wrote: ↑Tue Aug 01, 2017 10:35 pmDid someone has a wire digramm for the b503 potentiometer?
So left right and both grounds form USB sound card to that poti and what from poti to amplifier.
The poti has 5 Pins so if u look from above (where u see the wheel) u see 5 pins that go down (to put on a pcb f.e.) So 1 think left is pin 1 and that is for both grounds then pin 2 is left pin 3 is right channel. So pin 4 could be left channel to amplifier left channel and pin 5 is right channel to amplifier right channel, and the amplifier didn't get a ground from poti?
Sry for grammar or english ^^
uxcell_b503_potentiometer_thumbwheel.jpg
And second specially @Banjo u used the internal speakers but also an headphone jack for outside, so did the speakers get auto muted? And where / how did u soldered it?
![Image](http://imgur.com/YuJI0uj.jpg)
Yes the speaker are muter when headphones are plugged in. You can find a wiring diagram in the GBZ forum with the different headphones jack connectors
Re: WII U RASPBERRY PI 3 FINISHED
The Marty33 but that was not my question ![Wink ;)](./images/smilies/icon_e_wink.gif)
But banjo has answered it already do thx banjo my friend. And I forgot that I need a 5 pin headphone jack for mute unmute ^^
![Wink ;)](./images/smilies/icon_e_wink.gif)
But banjo has answered it already do thx banjo my friend. And I forgot that I need a 5 pin headphone jack for mute unmute ^^
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Re: WII U RASPBERRY PI 3 FINISHED
So I'm at the point to say f the audio circuit. The circuits here only cover a one speaker none usb dac. So now I've moved back to the power circuit. How are you charging the batteries in parallel? I did not see a switch in parts used. How did you do the charge circuit? I have the usb board connected to the charge circuit at the +/-. Now do I run the batt +/- to the protection board B+/B- or does it go to the P+/P-. After that what points P+/P- or B+/B- go to the Power boost and at what pads do they connect.....
- banjokazooie
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Re: WII U RASPBERRY PI 3 FINISHED
Here is the diagram I have done for Marty33LordDarkScream wrote: ↑Sun Aug 06, 2017 6:53 pmSo I'm at the point to say f the audio circuit. The circuits here only cover a one speaker none usb dac. So now I've moved back to the power circuit. How are you charging the batteries in parallel? I did not see a switch in parts used. How did you do the charge circuit? I have the usb board connected to the charge circuit at the +/-. Now do I run the batt +/- to the protection board B+/B- or does it go to the P+/P-. After that what points P+/P- or B+/B- go to the Power boost and at what pads do they connect.....
![Image](http://imgur.com/MKvA4uD.jpg)
and updated power circuit utilizing 2S setup. You can use the same charging circuit for 1S setup and connect them in parallel , discard the pololu switch and step down and use powerboost basic instead.
![Image](http://imgur.com/CBdyRzf.jpg)
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Re: WII U RASPBERRY PI 3 FINISHED
Dude thank you so much. I'll post the parts I have for my charge circuit and an idea of how it connects....I do not have the upgraded parts.
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