DirtyBeagles Build/Progress GBZ (Completed)

[dirtybeagles]

(i don't quite remember off hand specifically what i did but thank you regardless hahaha)

You helped with my VGA configuration.

[dirtybeagles]

Added my GBZ diagram without pads (I might add the later, not sure). Enjoy.

FYI: I do get stereo from the speaker and the headphone jack with this setup. After several retrys

edit: forgot to thank [mention]Cannikin[/mention] for help with the pictures.

GBZ_Design_without_pads.png (145.23 KiB) Viewed 7615 times

[DirtyBullets]

ah ha, audio schematic just what i need to finish the PI3, oh wait i forgot the speaker...DAM IT!!!! better order one...

[m0rphman]

Hi dirtybeagles,
In your schematic it seems that you connected the switch pin of your audio amp to the 5V GPIO of the Pi0 and the 5V input of the amp to switch A on the headphone jack which itself is connected to ground on the amp. Could you elaborate how this works?
I am using an amp for the speaker only (without the switch pin though) and I am having some trouble with interference/noise. Note that I am powering the amp directly from the powerboost.
Thanks
m0rphman