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Main => Project Announcements => Topic started by: howarejew on February 28, 2017, 01:38:59 am

Title: Mini NEO GEO Scratch Build (Updated 5/5/24)
Post by: howarejew on February 28, 2017, 01:38:59 am
I wanted a mini NEO GEO but I wanted 2 adults to be able to play comfortably so this is what I came up with.  It's approximately 4'x2'x'2. It's the height of a NEO GEO mini and the width of a regular upright.
(https://i.imgur.com/v7n1s7K.png)

Sides drawn out.
(https://i.imgur.com/V9Haef7.jpg)

Cutting in progress.
(https://i.imgur.com/Up1u8Aj.jpg)

One side cut.
(https://i.imgur.com/G4d7oIA.jpg)

Flushing the other side with the router. (Also routed the T-molding slot)
(https://i.imgur.com/JWbPFde.jpg)

Starting to come together.
(https://i.imgur.com/LpX35M6.jpg)
(https://i.imgur.com/iXFv1gZ.jpg)

Monitor mounted.
(https://i.imgur.com/oBv73CT.jpg)
(https://i.imgur.com/BmfeMMP.jpg)

Coin door fitted.
(https://i.imgur.com/PaxOazn.jpg)

Speaker slots routed.
(https://i.imgur.com/X1rtC29.jpg)

Control panel and bezel test fitted.
(https://i.imgur.com/CD9Ofy0.jpg)

Drilling control panel holes.
(https://i.imgur.com/7mYgkBz.jpg)

Holes drilled. This is a MAME cabinet so I added more buttons for fighting games.
(https://i.imgur.com/bC0TYOM.jpg)

Testing coin counter.
(https://i.imgur.com/HrUiCcn.jpg)

Real NEO GEO marquee trimmed down to size.
(https://i.imgur.com/NewRb09.jpg)

Finished control panel.
(https://i.imgur.com/zodhQ77.jpg)

Black paint.
(https://i.imgur.com/261mC4G.jpg)

Red paint.
(https://i.imgur.com/RoLZPkA.jpg)

Side art.
(https://i.imgur.com/vVs0DCV.jpg)

Volume, Service, Power, Coin Counter
(https://i.imgur.com/tUQAgaT.jpg)

Innards.
(https://i.imgur.com/IeSuBAQ.jpg)

Control panel opened.
(https://i.imgur.com/UpXEmP2.jpg)
(https://i.imgur.com/Xtkh54C.jpg)
(https://i.imgur.com/J6GGOjt.jpg)

Finished product.
(https://i.imgur.com/jbvzjtZ.jpg)
(https://i.imgur.com/NDVKWFD.jpg)
(https://i.imgur.com/KKaxzfx.jpg)

Updated 4/11/19:

Upgraded the PC to an AMD A4 with 8GB RAM and a 480GB SSD
(https://i.imgur.com/76oxa8P.jpg)

Installed .900 token mechs
(https://i.imgur.com/geZClvs.jpg)

Got a change machine to dispense tokens
(https://i.imgur.com/d8tzKA0.jpg)

Made front panel graphics
(https://i.imgur.com/lblAxZo.jpg)
(https://i.imgur.com/derQy20.jpg)

Replaced acrylic bezel with glass.
Switched to iL joysticks and buttons.
(https://i.imgur.com/FqEp9Vk.jpg)


5/5/24 Update: Dynamic Mini Marquee using Marquee Masher in GameEx

(https://i.imgur.com/667O0BR.jpeg)
(https://i.imgur.com/FCBExJG.jpeg)
(https://i.imgur.com/2mRknKt.jpeg)
(https://i.imgur.com/g7XcWHF.jpeg)
(https://i.imgur.com/126NjqC.jpeg)

Title: Re: Mini Neo Geo Scratch Build
Post by: Titchgamer on February 28, 2017, 06:03:12 am
Dude thats awesome! Love it :)
Well I guess if yours is mini I should class mine as micro LMAO
Title: Re: Mini Neo Geo Scratch Build
Post by: Mike A on February 28, 2017, 08:26:25 am
Very nice. :applaud:
Title: Re: Mini Neo Geo Scratch Build
Post by: lettuce on February 28, 2017, 11:59:12 am
Super tidy work!  :applaud:

Did you ever consider getting a larger screen and placing it in the cab vertically thus keeping the width of the cab in line with a real Neo Geo cab?
Title: Re: Mini Neo Geo Scratch Build
Post by: howarejew on February 28, 2017, 01:32:20 pm
Super tidy work!  :applaud:

Did you ever consider getting a larger screen and placing it in the cab vertically thus keeping the width of the cab in line with a real Neo Geo cab?

That's a great idea but I was using parts that I already had on hand.  ;D
Title: Re: Mini Neo Geo Scratch Build
Post by: equlizer on February 28, 2017, 11:00:04 pm
How is the control panel held down while playing?  Great job btw!
Title: Re: Mini Neo Geo Scratch Build
Post by: Mike A on February 28, 2017, 11:02:13 pm
He used standard arcade control panel clamps. You can see them in one of the pictures.
Title: Re: Mini Neo Geo Scratch Build
Post by: snakezone on March 01, 2017, 09:09:02 am
Congrats! That's a really nice looking mini neo!  :applaud:
Title: Re: Mini Neo Geo Scratch Build
Post by: NIVO on March 01, 2017, 11:23:20 am
pennies? PENNIES! You cheap bastid!  :lol  :lol  J/K, I love it, the design is perfect still even at that size. Well done!  :applaud:
Title: Re: Mini Neo Geo Scratch Build
Post by: howarejew on March 01, 2017, 12:21:42 pm
Thanks for all the comments.  :cheers:
pennies? PENNIES! You cheap bastid!  :lol  :lol  J/K, I love it, the design is perfect still even at that size. Well done!  :applaud:
I modified the coin mechs to take any coin.  I'm not about to leave a bucket of quarters laying about.  :laugh2:
Title: Re: Mini Neo Geo Scratch Build
Post by: waxtrax on March 03, 2017, 12:36:44 pm
Great job! Now ditch the LCD and insert consumer CRT on a shelf.
Title: Re: Mini Neo Geo Scratch Build
Post by: Wyo on March 03, 2017, 09:38:26 pm
Wow man! This project is awesome, I love it!
Title: Re: Mini Neo Geo Scratch Build
Post by: rootbeer on March 03, 2017, 10:49:47 pm
Very nice! What bracket is that on the VESA mount? Looks interesting.
Title: Re: Mini Neo Geo Scratch Build
Post by: howarejew on March 04, 2017, 12:00:33 am
Very nice! What bracket is that on the VESA mount? Looks interesting.
It's off of this:
http://www.frys.com/product/6703605?site=sr:SEARCH:MAIN_RSLT_PG (http://www.frys.com/product/6703605?site=sr:SEARCH:MAIN_RSLT_PG)
(http://images.frys.com/art/product/300x300/6703605.01.prod.jpg)
Title: Re: Mini NEO GEO Scratch Build (Updated 4/11/19)
Post by: howarejew on April 11, 2019, 04:23:05 am
Updated 4/11/19:

Upgraded the PC to an AMD A4 with 8GB RAM and a 480GB SSD
(https://i.imgur.com/76oxa8P.jpg)

Installed .900 token mechs
(https://i.imgur.com/geZClvs.jpg)

Got a change machine to dispense tokens
(https://i.imgur.com/d8tzKA0.jpg)

Made front panel graphics
(https://i.imgur.com/lblAxZo.jpg)
(https://i.imgur.com/derQy20.jpg)

Replaced acrylic bezel with glass.
Switched to iL joysticks and buttons.
(https://i.imgur.com/FqEp9Vk.jpg)
Title: Re: Mini NEO GEO Scratch Build (Updated 4/11/19)
Post by: javeryh on April 11, 2019, 09:43:42 am
Wow.  This thing is really great.  Nice job!!   :cheers:
Title: Re: Mini NEO GEO Scratch Build (Updated 4/11/19)
Post by: Nephasth on April 11, 2019, 11:15:56 am
Nice and clean!... The build anyway... Can't say the same about the living room after using a router inside...  :lol
Title: Re: Mini NEO GEO Scratch Build (Updated 5/5/24)
Post by: howarejew on May 06, 2024, 02:42:15 am
5/5/24 Update: Dynamic Mini Marquee using Marquee Masher in GameEx

(https://i.imgur.com/667O0BR.jpeg)
(https://i.imgur.com/FCBExJG.jpeg)
(https://i.imgur.com/2mRknKt.jpeg)
(https://i.imgur.com/g7XcWHF.jpeg)
(https://i.imgur.com/126NjqC.jpeg)
Title: Re: Mini NEO GEO Scratch Build (Updated 5/5/24)
Post by: Lingwendil on May 07, 2024, 02:37:08 pm
Sweet! I'm planning a mini now, did you draw up custom plans, or scale something down from an existing set?
Title: Re: Mini NEO GEO Scratch Build (Updated 5/5/24)
Post by: howarejew on May 07, 2024, 08:59:18 pm
Sweet! I'm planning a mini now, did you draw up custom plans, or scale something down from an existing set?

No plans, I just YOLOed it. Drew out the design on a 4x2 sheet of plywood using a photo of a NEOGEO cab as reference. Cut out the two sides and pretty much improvised/trialed and errored everything in between to fit the monitor and control panel.