Jaleco Low Pro with pi2jamma adapter and PinHP

This is part 9 of the Jaleco Low Pro build and for a short time I was running the Game Elf 3 mini or Little Elf and I really do not like it as you will see. The initial menu system needing credit before you can select games is daft and the picture quality is poor (although the youtube compression does a good job of hiding it). So I swap this out for a PI2Jamma adaptor with a PI3 B running PinHP which is specifically setup to work with 15 Khz CRT and arcade joysticks.

I now have new new menu videos working, I had to download the hyperspin versions from

I also changed the player 2 credit signal and wired it to the service switch and changed mame to use it as well as tab so I can get into the mame settings via the coin door.

Pi2Jamma

Buy one from

Download the PinHP image from

[Tom_Agnetti]

Thankyou so much for this video. I had built to pi 4bs and was hoping to use one vertical and one horizontal for my arcade machines. I have a 412 game elf in there now and it’s a bit underwhelming in some areas but still very fun. I appreciate this so much.

[snack_man]

How do you know which cables to use for buttons 5 and 6

[BlackJack-vnyk]

Hi, I have a Pi2Jamma with PinHP freshly installed and tested. Problem is that USB Stick seems not visible.
Can you help me?

[montarion]

It doesn't seem to actually offer the CPS2 resolution as one of the available resolutions though! So your end result is scaled down horizontally! Can really see it on the SF2 copyright text. Agreed on the Pandora/Elf things being absolute shite though, bought one to test out... oh dear. Nice cab by the way though!

[snesfan]

Pandora box 4 is the same shit as GameElf.

[jochenzurborg]

Great to see the pi2jamma in action. Pi2jamma.info and arcadeforge.net has lots of more information and more than half a dozen images.