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Type: Posts; User: Helder

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  1. Replies
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    For Sale: Unfortunately I am no longer selling these, no...

    Unfortunately I am no longer selling these, no one was really interested in this when I made them. I have the pcbs around somewhere but I don't have the variable clock chip or the white mounting pegs...
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    2,406

    The system shutting off when you move the cable...

    The system shutting off when you move the cable is a dead giveaway that it's a broken joint on the AC socket. Just disassemble and add some fresh solder to the underside of the socket and problem...
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    21,545

    Well luckily I have some good coding friends that...

    Well luckily I have some good coding friends that might be able to help but better yet is that BennVenn is going to be working soon on an RGB screen for the Nomad and should be very affordable....
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    21,545

    Nice! I might make a small board if need be for...

    Nice! I might make a small board if need be for this mod. I won't have time to properly do anything on the Nomad since I'm backed up with my main project the mintyPi but glad other can now benefit...
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    An update for anyone following this project. I...

    An update for anyone following this project. I got 3 hours and 51 minutes from a full charge and with stock hardware. I'll retest it with the replacement LCD in the up coming weeks. 2 hours and 35...
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    That's a really nice mold, I got the new pogo...

    That's a really nice mold, I got the new pogo pins in last week but I need some time to redo this one and I do plan to add some extra things to make it easier to know when you need to charge the...
  7. Replies
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    3,170

    https://www.ebay.com/itm/3-5-320x240-Tianma-LCD-Sc...

    https://www.ebay.com/itm/3-5-320x240-Tianma-LCD-Screen-Display-Panel-TM035KDH03-w-Controller-Board-Cable/362187812978?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649

    14784

    The board...
  8. Replies
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    3,170

    I just got an LCD in yesterday that supports...

    I just got an LCD in yesterday that supports S-Video input but not sure if it needs a firmware hack but I plan to test the stock crap LCD and the new replacement to see what play times I get. I also...
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    3,170

    I actually need a font file to do the lettering...

    I actually need a font file to do the lettering properly. The silkscreen is easy to do with just a picture so that is why it looks good.
  10. Replies
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    It's a 3D shell I designed you can print in any...

    It's a 3D shell I designed you can print in any color, I had the clear in the printer and red before it but Black is easily made. I didn't have any decent Fonts so I went with what looked closest to...
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    Sega Nomad Custom Lipo Battery Pack

    Hey guys long time no post, been away from the Retro Scene for a while but got back into it with a new mod I developed for my Nomad that has been sitting on my shelf for like 2 years since I have no...
  12. Replies
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    15,904

    For Sale: Anyone who is interested in these I am not...

    Anyone who is interested in these I am not selling them for atleast a few months as this is a project on the back burner now and I have other projects that take priority. There are others on here as...
  13. Replies
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    15,904

    For Sale: Yea I cleared the inbox and here is the link to...

    Yea I cleared the inbox and here is the link to the files:

    https://cdn.discordapp.com/attachments/197017091352690688/423623170180907008/CDX.zip
  14. Nice tutorial. Better keep those pictures on a...

    Nice tutorial. Better keep those pictures on a good image host so they don't get lost.
  15. Replies
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    For Sale: Yes they are and for @Cargo please read the first...

    Yes they are and for @Cargo please read the first post of this thread, it clearly says which models this is for and that is not one of the models so I have no wiring diagrams for it.
  16. So is there you would put the resistors to fix...

    So is there you would put the resistors to fix the Mono?

    https://cdn.discordapp.com/attachments/197017091352690688/359844505135874048/Mega_AMP_2.0_Mini_-_YM3438_Mono_Fix.png
  17. Please update the image links to a better host...

    Please update the image links to a better host like maybe postimg.org , we can't see them in the posts.
  18. It's there as an option and is on the schematic,...

    It's there as an option and is on the schematic, maybe I read the description wrong about the 2.2k resistor. There is no need to remove it just simple remove the solder bridge and it's disconnected....
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    For Sale: The size is 1.50x1.39 inches so it's even smaller...

    The size is 1.50x1.39 inches so it's even smaller than the older Mega Amp boards I sold and the output is alot nicer too with the tantalum caps on the output.
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    For Sale: Not really the thread to ask this as it's another...

    Not really the thread to ask this as it's another project but no nothing has been done, the MD2 mod should work on the model 1 but you will need to do a wire install using that board.


    It should...
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    I have the same issue but they want services from...

    I have the same issue but they want services from me and now their inbox is full and they aren't on the member list either.
  22. Here ya go:...

    Here ya go:
    https://oshpark.com/shared_projects/G5Ody7Ol

    https://644db4de3505c40a0444-327723bce298e3ff5813fb42baeefbaa.ssl.cf1.rackcdn.com/ec11e652c6f4258602432b41fb4286ec.png
  23. You're not using the TL072 anymore correct? I...

    You're not using the TL072 anymore correct? I though you were using the TDA1308 opamp or was I mistaken? The VCC cap you're referring to is that 10uf cap?
  24. Sure I can do a revision if you can give me a...

    Sure I can do a revision if you can give me a schematic to work off of.
  25. I did and I tested the inputs with 10uf ceramic...

    I did and I tested the inputs with 10uf ceramic and 10uf electrolytic and there is no discernable difference in audio like there is on the output. Before making the board I tested all variations with...
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