I changed the image with your changes along with also having the composite backwards. Does this look right to you now? Looking good. Only thing i'd change is remove one of the composites. the screens only need 1 wire to function, the other will just take up both channels on the screen which is usel...

1461748123 wrote:Hello guys!
Is there any way to detect if the headphone is plug in so I can turn off the speaker?

I'm thinking of ideas in my thread but it depends what kit you're using. USB card? direct from pi? what amp?

For the moment a backup idea i've got is to fit a small switch on the side of the GB where I can switch the amplifier on and off manually. Seems to be the only viable way to do it with my current setup.

without a picture i can only imagine the ground isnt hooked up to the button pads for the right dpad?
other things could be that wire is shorting out with something else

Anybody know what these could be used for? I already tried hooking them up to the Amp, no dice. http://i.imgur.com/7dQ37Ji.jpg I've tried bridging the "S" contact on this board to various things, it seems to cut the power out when bridging the ground to the power source as shown. http://i.imgur.com/...

Hey all. So i've already put in an old thread about how I wired a cheap USB sound card up to a TRRS jack for smartphone headsets (just in case mic was needed, meh. "hey you pikachu?"). What i'm trying to work out now is how to wire in a speaker and have it switch between the 2. So far i've been able...

How about the original PSP 1000?
I've taken my old one apart, removed the UMD drive, and there seems to be quite a bit of space there for a Pi Zero.
The circuitry is much smaller than the GB of course

@3y3c0ugh I've wired up pretty much according to your picture above, you need to change the wiring to the power switch. the wires need to be on the other 2 contacts. When off, this basically needs the connection bridged in order for the powerboost to stay in OFF mode. when the connection is broken, ...

That is pretty cool! might need miniaturising a bit more to make it useful inside these small projects

That is most awesome! I'll save it away for another project.
Still need directions on wiring the original DMG power switch plus usb hub