Bacteria's project: "Project Unity"

Discuss all hardware and software modifications
User avatar
bacteria
Next-Gen
Posts: 1524
Joined: Fri Jun 20, 2008 7:05 am
Location: Hampshire, England

Re: Bacteria's project: Alpha Omega

Post by bacteria »

Thanks!

Just need to work the controller port out (5 min job) and post pics, and then make and upload the SMS video.

Will then start the next system - NES. More to do on that system probably, ie maybe region free.

Each system will be left barebone, as the idea is to finish all consoles and then make a case and cram them all into it.

After NES, probably do Intellivision; etc.
I am the Bacman
User avatar
bacteria
Next-Gen
Posts: 1524
Joined: Fri Jun 20, 2008 7:05 am
Location: Hampshire, England

Re: Bacteria's project: Alpha Omega

Post by bacteria »

Will upload a video tomorrow to finish the SMS2 section; here is a link to my site with the page with modding Sega Master System 2 consoles; including different pics:

http://moddedbybacteria.wordpress.com/s ... tem-2-sms/
I am the Bacman
User avatar
bacteria
Next-Gen
Posts: 1524
Joined: Fri Jun 20, 2008 7:05 am
Location: Hampshire, England

Re: Bacteria's project: Alpha Omega

Post by bacteria »

First of the Alpha Omega project videos - SMS2

Image

Hope you enjoy it!
I am the Bacman
User avatar
bacteria
Next-Gen
Posts: 1524
Joined: Fri Jun 20, 2008 7:05 am
Location: Hampshire, England

Re: Bacteria's project: Alpha Omega

Post by bacteria »

Second system: Nintendo Entertainment System - NES

Did all the below with no research, just worked the stuff out myself (more fun if you can do that).

Opened NES console, removed the board. The large silver box on the top left is the RF / AC power (yes, AC) / composite out / audio out.

Image

As per the SNES, the AC in only gets converted into DC that then gets converted into 5v by the 7805.

Couldn't desolder the large bits that connect the silver box to the motherboard, however, these contacts are always ground, so used a small drill and carved the bits off the board! Brutal, but works. This only left five contacts that were easy to desolder.

Image

The game cart port worked occasionally, so needed to bend the pins back a little so the game cart slotted in better, used a needle for this. The small board is the game cart board, which only takes about 25% of the space inside the cart. Nintendo made it this large so it could be loaded like a VHS tape in the day.

Image

Spent about an hour and a bit getting the shilding off the small board in the silver box, removed the RF modulator box too, just have a couple of capacitors to relocate, and remove that large capacitor and replace with a smaller one.

Image

Used a little sticky tape to get the game cart roughly level; powered system - all fine so far.

Image

Some of the board can be trimmed but nothing major, probably 10-15%, the expansion port can go, capacitors relocated, mod the cart port to then be extended with wires.
I am the Bacman
AppleQueso

Re: Bacteria's project: Alpha Omega

Post by AppleQueso »

I'm just wondering how on earth you're going to be able to put it in a case with 11 cartridge slots and make it look at all presentable.
User avatar
bacteria
Next-Gen
Posts: 1524
Joined: Fri Jun 20, 2008 7:05 am
Location: Hampshire, England

Re: Bacteria's project: Alpha Omega

Post by bacteria »

Watch this space, it will happen!
I am the Bacman
User avatar
Ziggy
Moderator
Posts: 14913
Joined: Mon Jun 09, 2008 5:12 pm
Location: NY

Re: Bacteria's project: Alpha Omega

Post by Ziggy »

I really can't wait to see!
User avatar
bacteria
Next-Gen
Posts: 1524
Joined: Fri Jun 20, 2008 7:05 am
Location: Hampshire, England

Re: Bacteria's project: Alpha Omega

Post by bacteria »

I looked at the empty NES console casing earlier and thought to myself that if I were only incorporating about 4 or 5 consoles into a system, i'd probably have used that. That's why i'm thinking of frankencasing an Intellivision console as it is wider - might get two consoles side by side in layers, maybe - time will tell if it fits. It not, i'll look at "fake console designs" on YouTube for nice case ideas, and make one of the designs for real - futuristic design.
I am the Bacman
User avatar
CRTGAMER
Next-Gen
Posts: 11933
Joined: Tue Jan 05, 2010 11:59 am
Location: Southern California

Re: Bacteria's project: Alpha Omega

Post by CRTGAMER »

Long as you don't get that fire retard SNES plastic. I have a desk fan made outta the same stuff, slowly melting away. :shock:
Image
CRT vs LCD - Hardware Mods - HDAdvance - Custom Controllers - Game Storage - Wii Gamecube and other Guides:
CRTGAMER Guides in Board Guides Index: http://www.racketboy.com/forum/viewtopi ... 5#p1109425

Image
Image
User avatar
jfrost
Next-Gen
Posts: 3329
Joined: Sat Feb 07, 2009 12:36 pm
Location: Rio de Janeiro, Brazil

Re: Bacteria's project: Alpha Omega

Post by jfrost »

AppleQueso wrote:I'm just wondering how on earth you're going to be able to put it in a case with 11 cartridge slots and make it look at all presentable.
He could use a sliding lid, like the Master System 2 has, to hide the cart slots.
Post Reply