More thoughts on this: 1/I could just have two additional buttons , perhaps mapped as keyboard chars in the Teensy code, which I then assign in the retropie config as volume up/down. 2/ Or just define hotkey combo to do volume up/down input_enable_hotkey_btn = 8 #Select input_volume_up_axis = +1 #Up...

Might be over thinking this but... Am using a C-Media USB Audio to get sound out of the Pi, and am wondering how best to control the volume output. Anyone doing this and using the Teensy keyboard HID to read volume +/- from buttons, or from a pot or rotary encoder? I found someone doing something si...

Thanks for the analysis petran1420, I decided to have a go at making one! I'm finding it a lot easier than I thought I would - mainly due to the help of this forum (and some custom parts!)

I bought two of every component, so I can make a second one when I've finished learning from all my mistakes!

Edging closer to the finish line

ask my dumb iPhone

Going to try this usb hub to simplify things although I expect to run out of space..

Ita easy to take out its case, has a micro usb plug , and the usb sockets are on alternating sides of the hub. The first one lines up nicely with one of the cutouts on the case.

Anyone else's dining table look a bit like this today ?

Just reporting that I got the BW screen from a seller on Amazon (UK), tried it on 3.3v without a mod and it struggled to provide a clean image. Now runs much better after putting in a Polulo 12v step-up from my diy power-distribution board.

yep , me too.

+1 interested