Recent content by brandon.arnold

What a great post! Thank you for taking time to link me to that. Bookmarked.

I had no idea, thank you! Is there some master list of compatibility of various RAM and ROM? -Brandon

Hi all! I really need at least 8x HN27C4000G, and all the sources in China won't ship a couple of weeks. May I ask if any of you keep a stock of them? Thank you!

Ack, I didn't read that well. I get it, I can see it looks 3D printed. Nice.

That's amazing, @themisterfalcon and exactly the kind of thing I want. Actually I see mahjong panels are super easy to find on eBay. Is that a real Blast city housing or a custom made enclosure that fits the panel? If someone makes ready-made control panel housings for various cabinets, I could...

Hi all! I'd like a Mahjong supergun setup that supports most (all?) Mahjong arcade games, and any parts for that. Recommendations welcome, if you do not have one for sale. I know there are PANA Twin examples of this (one of which is on eBay, but it's in bad shape).

This is a very nice setup, and a great progression from that Raspberry Pi! I've never tried the CBOX 4.0 supergun. I'm really interested (and scared) of that bit where you had a baby and took a hiatus. I have a baby coming in 2 months and I just HOPE my life isn't so changed I take a hiatus...

@kasaski @buffi @mR_CaESaR may I ask for more information about who was able to pull the bitstream off the EPM7032? I am looking to do the same with an EMP7064 and would love to pick someone's brain about it. Update: I see, @buffi has a lot of context on the EPM7032 in U13_Research on that...

Please include me for a set, and thank you. And we would need to get the programmer separately? And this sale includes SIMMs, the DIP switch bridge, and an adapter to programmer?

Thank you both very much. This is a joy to read, I didn’t know about it. Same domain, I guess?

I wanted to share completed PCB schematics, layout drawings, and general reference for the Armed Police Batrider (RA9704) PCB. I have been reverse engineering this platform for about 6 weeks, and just published that work. I hope it will benefit repairs or anyone curious about the platform! I...

Thread 'Batman Forever Sound PCB Repro Instructions and Resources' https://www.arcade-projects.com/threads/batman-forever-sound-pcb-repro-instructions-and-resources.29327/

Sorry to hear about the problematic batch, Mitsu!!! Glad to hear you were able to work through and resolve everything!

Great info, man, yeah I found some basic shielded (but not coax) options that I used in a project but I think you’re right. Thanks!

Hi all! I need to ship an arcade game to someone and a cheap supergun for testing. Can anyone share one that is convenient and cheap? Or maybe a jamma adapter and barrel power block to interface with a gbs-8200 that doesn’t require me to do a DIY project. Thanks!