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Posted

Finally convinced myself to build another RetroPie.  :)  Gonna be a gift for my brother (don't worry, he already knows!).  I've talked with him about it, and he's wanting it built inside an old Sega Genesis.  Gonna be lots of fun!  I've already bought the case I'm going to use, as well as the hard drive (just arrived today) and the modification parts.  It's a labor of love, for my brother, so I don't care of the cost.  I've already explained to him to that this won't be an overnight thing and will probably takes months to finalize.  Just thought I'd share the building progress here with my gaming family.  And like with @RIP-Felix who knows?  It might spawn a creative spark in others!

So for starters, lets get the list going. 

  • Console
    • I asked him first off what console he would like build.  Does he want a simple little case just for the Pi, or legit console?  Then I asked about size, mini or full size.  Initially he wanted an NES just like mine, with the same modifications I did with adding support for NES and Sega controllers.  I told him it was a LOT of work, requiring shitty cutting and a lot of trial and error to make "ALMOST" work.  It's not a perfect system, and doesn't work all the time.  He said his wife would really like the NES though because of the NES controllers.  I explained to him that even though the nostalgia is there when using a real controller, you rarely ever do play with them.  Since we can use wireless controllers like the Xbox360, PS3, or anything Bluetooth, it makes more sense to use USB adapters for those times you want to play with "original" controllers.  So having that necessity removed, we agreed that a Sega Genesis would work best, seeing how it was the first true console we owned (remember, the NES was our friend's, not ours).
  • Controllers
    • I'm still waiting to get a definitive answer on this.  He already owns 2-3 Xbox360 controllers, so getting the dongle would be all that's required and he's off an running.  I pointed out to him too that you can use PS3 controllers, since they can connect via Bluetooth.  And that also opens up the possibility of ANY Bluetooth controller.  I showed him the 8bitdo website, and let him explore that.  I warned him though that those controllers are EXPENSIVE and not really ideal for start.  Maybe a future upgrade.  If it were up to me, I'd say go with the Xbox360 controllers with the dongle.  Then we can get a couple of USB controllers (he wants the Sega ones) or some USB adapters.  That will make RetroPie happy.  Unplug the dongle and connect the USB controller as needed.  The system reconfigures on the fly.
  • Hard Drive
    • I offered up the choices regarding a hard drive.  First of all, the system runs on an SD card.  Making backups of the SD card is critical to the building process.  If you have a LOT of games, you need a big SD card.  Sure, you can fit most of what you'd want on a 16gb card and be good.  BUT, he likes the idea of all the extra metadata like details about the game, box art, video screenshots, etc.  For that, you're going to need a LOT more space.  Plus he's wanting PSX and SegaCD games too.  Those eat up a lot of space as well.  So the only option is to get a hard drive.  The nice thing about the modification kit I ordered, it has a built in place to add a hard drive.  The NES build I did didn't have that.  So I had to get an external drive.  This kit allows you to install a 2.5-inch laptop drive with screws.  Really secure.  So I bought a 1tb drive and a SATA->USB adapter.  Testing will be needed before I know the combination works well.  But according to the reviews on Amazon, it works great with Raspberry Pi.  I know from experience that a large capacity drive (4tb for instance), it required an additional power source, and the Pi was not capable of supplying enough juice.  So I have to wait and see if this will run under the power of just 1 port.  Should be good though.
  • What games
    • I gave him the choice here.  I can give you EVERYTHING, like I have.  This is great for showing off, but sucks for when you want to play.  You run into the problem of having TOO much, that you can't decide on what to play and end up playing nothing.  Or you have so much to play, you'll never play them all.  I told him we can build a customized game list, with only games you remember playing.  But, he wants everything.  So that is another reason for the hard drive.
  • RetroAchievements
    • He was definitely interested in this.  I told him it would be no problem to get that set up.  He asked if there was a way to have a special list of games that support cheevos, rather than running the chance of yes/no on any game he picks.  I told him that I've been working with one of the admins over there an we've been developing a system that scrapes YOUR games against THEIR server and builds a custom list just for that.  The default method is to build a list for each system, so you can pick the console you want then see the list of games that support cheevos.   The way I do it though is to build a single list.  That way I can just use the random button and pick a game that way out of everything supported.  I told him when we get that far, I'll let him decide on which works best for him.
  • Kodi
    • I told him we can install Kodi on it too.  Right now, he has a dedicated Pi running Kodi.  It's great, but he runs it outside of a case, bare, sitting on his tv stand.  He said it's constantly showing the thermometer icon on his TV, saying it's overheating.  That's why he doesn't use the case.  I tried to explain to him when he got it that the Pi gets hot, and that he needs to have a case like from FLIRC.  It's designed to act like a heat sink.  But he said he can't afford it.  Whatever.  The modification kit I ordered for his console will come with a fan, so that should help.  I also ordered a couple of heavy duty heat sinks to try and help alleviate the extra heat.  With this in mind, his Kodi experience should be much better.  The only issue I foresee will come with controlling the interface.  I don't know if we can make it work with his remote or not, given that his game controllers will also be connected.  Something to look at.
  • Extra bits
    • I told him there is a lot of customizations we can do for his build.  Changing the LED (default is red, maybe we can go blue or green).  I sent him the link to RetroPie's multitude of skins.  There's the ability to have bezel art (just learned about this MYSELF last week!).  Does he want to see the bootup text scroll or would he prefer to have an intro video?  All kinds of stuff.  Also, what Ports does he want?  OpenBOR, Quake, Doom, Streets of Rage Remix, etc.  Also, we hope to finally figure out the issue with online co-op/competitive.  This is all "future" stuff.
 
So that's basically it right now.  I sent him an email highlighting those things, see where his head was about it all, come up with ideas, and finally start buying stuff.  Like I said, I already ordered the console, kit, and hard drive.  Waiting to see what his final decision on controllers will be.  Still have to buy the Pi and SD card (planning on doing that tomorrow).  For record keeping, here is the breakdown so far:
 
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  • 2 weeks later...
Posted

It's actually 99% complete.  I've been working on the software side of things for a while, and just got the mod kit from Germany on Thursday.  I've hit a few snags.  The power supply I got wasn't strong enough, been getting lots of undervoltage errors.  Just got a new one in today, so I'm going to see how it works out.  I also need a bigger SD card.  I had most of the stuff already.  Lucked out and found a spare Raspberry Pi 3 in a box, along with a PowerBlock (for allowing safe shutdown).  I also already had a pair of USB 6-button controllers I'm going to give him.  Things are coming along great.

Posted

Sure!  I had to order a fan because I noticed last night that the thing was starting to warn of heat issues.  So I will be opening it back up to install that.  I'll take pictures then!

Posted
  On 7/15/2018 at 3:22 PM, hansolo77 said:

Sure!  I had to order a fan because I noticed last night that the thing was starting to warn of heat issues.  So I will be opening it back up to install that.  I'll take pictures then!

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Sweet! I like to see the pieces - innards, outtards, etc.

Posted

Here come the pictures!

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So that's it!  I did take a couple of extra pictures, not included in this post.  Mostly just extras not relevant to the "story".  One is a bad photo I tried to take of the cartridge slot.  The other is of the barrel jack.  If you want to see them, look at the full size post here: https://imgur.com/a/D4PvZCW

@Draco1962 - Hope that suffices!

To everybody else, thanks for visiting and reading my story!  This was a fun project.  I've already got co-worker friends wanting them too.  LOL!  I told them to give me $300 bucks and I'll see about it.  Luckily for this particular build, I didn't really have to spend all that much because I already had a spare Raspberry Pi, spare PowerBlock, spare SD card, and extra USB controllers. :)

  • Like 2
Posted
  On 7/18/2018 at 4:11 AM, hansolo77 said:

@Draco1962 - Hope that suffices!

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I think it does and once again exceeds my expectations! Well done! We definitely have a lot of talent in our membership and it is great to see it expressed in all its glory, even if outside of GameEx and PinballX. Color me green with envy!

Posted

Especially cool that Han seems to have found his niche! Nothing more satisfying than a hobby that others can benefit from and enjoy! :)

Posted

I'm still 100% for a Linux version of GameEx that will run on Pi.  :)  Sticking a Pi in things is no big thing.  The creator of the modkit did most of the work in this case.  I don't have a 3D printer and no way to make those frames the Pi and adapter cables connect to.  The NES mod I did was probably the biggest thing I ever did that was completely custom without the use of somebody else's hardware.  Still, it was a good project.  I've been sick lately and really down (depression), so this has helped keep my mind on something positive.

Posted
  On 7/19/2018 at 8:26 PM, hansolo77 said:

 I've been...really down (depression)...

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I am sorry to see this...so for the record, you are da bomb man. I love all the things you do for the GameEx community. You certainly have a fanboy right here.  :cheers:

  • Like 1
Posted
  On 7/19/2018 at 11:26 PM, RedDog said:

I am sorry to see this...so for the record, you are da bomb man. I love all the things you do for the GameEx community. You certainly have a fanboy right here.  :cheers:

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+1

For the record I deal with depression and anxiety as well. 

  • Like 1
Posted

Awesome work Hans. As ever, your text is a little tl;dr for me (please don't take offence) but love the work you done here. Especially like the 3D printing on the ports openings. For me, these conversions are all about how you integrate modern ports into old system cases - the less intrusive and more integrative the better. 

Just done a new one myself here, and produced a pcb which plugs into the Pi ports as a 'breakout' allowing you to just buy some quality usb cable (i.e. 22AWG for the power lines) and solder it on, rather than buying and butchering existing (and expensive!) top quality cables. Attached. Great work - hope you go left-field next time and put a Pi in something funky!

PiUSB2_V1.2.pdf

PiUSB2_stop.pdf

IMAG0034.jpg

IMAG0030.jpg

Posted

Nice work. Super clean on the outside. I like the wear on the case. It says "I'm meant to be played with, not displayed in a glass case". I like the 3D printed mounts for the modkit components. I too have found this is an excellent use for my 3D printer.  

I'm sorry to hear you have been struggling. Just an FYI, I had a serious anxiety attack returning to work last December after the holiday break. All the symptoms of a heart attack, but It was just anxiety. I've never had such a physical manifestation of emotion before. I also struggle with depression. That was a life altering experience that kicked started my will to reclaim some joy. I started exercising and eating better. I started going back to the mountains to ski, something I hadn't done in ten years. I've tried to get out of the house as much as possible and immerse myself in social situations. While it's not as fun to do these things alone, the anxiety is less and the depression is too, but it's a constant battle. Actually I've been stuck indoors too long over the last five weeks and I'm starting to feel my anxiety meter rise (while driving is usually the first indicator). I think I'll plan a day trip or two to some local state parks in the next couple of weeks to balance. Long drives to unfamiliar places is great exposure therapy. It's empowering. The only way out is through.

  • Thanks 1
Posted

Don't read this unless you wanna be bored to death! :D

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Posted

You say there is no hope. But so long as you have something positive inside to share with someone else, there is hope to be had.

This hobby of ours brings people together that are different from the rest. Some broken. Many that don't fit in with the rest of society. But if not for us the innovations that drive the world would be harder to come by.

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Posted
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