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    Australian Roll Call / Registry / Deals Thread

    Anyone seen these? 3d printed MCAs not my project or design but I was lucky enough to get a hold of one of the first batch printed and the play pretty good. PLA printed bottom, shaft cover and base grommet cover, TPU printed grommet and Mits. Shaft and ball. The 3d files are open source I...
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    JAMMA Extension Cable - Interest Check

    Pcbs arrived, parts still in transit cables yet to be ordered. The blue looks spot on 20% bevelled finger, the connector end I thought was a manufacturer issue but alas when i checked my order I forgot to tick blue solder mask leaving it green. So that's just that for now.
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    Australian Roll Call / Registry / Deals Thread

    Pcbs arrived, I got the jamma finger correct (blue solder mask), I thought it was a manufacturer error but alas no, I forgot to tick blue on the connector end. The would have looked great all blue. But green and blue is it. Finger end is 20% bevelled.
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    Australian Roll Call / Registry / Deals Thread

    I was last in Osaka just over 12 months ago. My wife lived in Japan for 7 years and her sister is living there now, but it is definitely possible things have changed, it looked like it was going that way. I don't doubt that many people are finding it difficult to sell candy cabs at a profit...
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    CPS QSound Amp Reverse Engineering

    Sweet, thanks... that's what I wanted to know. No case, with some pcb feet type arrangement? Is the big blue your cab? Can you measure it.... please?
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    MV1B Aliexpress Special

    I used a super capacitor, but made a board that allows you to fit it to either an mv1b with the 3 holes or one of the 2 hole battery attachments on some other boards. Similar to the rechargeable battery pcb someone designed. This prevented having to solder up a scaffold to get it to fit the...
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    Australian Roll Call / Registry / Deals Thread

    Initiative is probably the wrong word, maybe exposure or experience. We have a number of people with experience importing used cars, motorcycles, toys, pokemon cards, etc etc. My son was making more money than me at 12 importing pokemon, bakugun, and other random toys and cards.
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    Australian Roll Call / Registry / Deals Thread

    We have a little initiative and know there is still a large over supply of candies in Japan. Last time I was in Osaka I found at least 2 different places that had 100s (maybe 50-100) and were happy to just see them gone. Most of the cost is in logistics both in Japan and over the water. The cabs...
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    CPS QSound Amp Reverse Engineering

    Has anyone done anything with all this information? This sort of combines my two areas of interest, I have a CPS2 multi setup and I build amps so I thought I may give this one a go with the information here. I have a few questions for anyone that may know. 1. with just a quick look this amp...
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    MVS MV1B/1C battery replacement

    Some people have had issues after replacing the battery with the mvs chewing through cr2023's. I wonder if maybe this is a similar thing. I haven't looked into it as my mv1b doesn't appear to have this issue but I am sure someone around here has.
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    MVS MV1B/1C battery replacement

    Sorry I am late to the party. I had been thinking about battery replacement for months. I have gone a different route using a super cap. Over the last few years I have had a few different caps soldered in place of the battery and finally settled on one. It appears to get me at least 3 months...
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    MVS battery replacement

    Just trying to get an idea of interest. I looked at the battery replacement solutions and didn't find any totally satisfactory, so I have designed a small pcb that can be placed where the existing battery is and replaces the battery with a super cap. No need to cut anything and solves the...
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    DARKSOFT CPS2 Champion Multi: Instructions and tips (new Version after 10.2020)

    Hey just got my cps2 multi and its a great product, thanks to all involved. I would not say I am an electronics expert but I know my way around a soldering iron and have designed, printed and put together plenty of amp pcbs so I am not a beginner either. The 'easier' version of this thing...
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    Any guides for MV1AX Mods? (Stereo, Battery)

    I replaced the battery in my MV-1B with a super capacitor and it was basically a cut out, solder in job. Just paying attention to the positive and negative of the battery and capacitor. I had to bend up and solder a 'rail or frame' to ensure the 3 pcb holes were each filled with correct polarity...
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    Australian Roll Call / Registry / Deals Thread

    I just ordered a number of Frank's atx/idc jamma extender pcbs. I have not seen them yet but they should be blue, have the solder mask notch cut out and be bevelled from the factory. If anyone wants a blank pcb set or a full extender drop me a message. I was thinking of modifying the pcb design...
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    JAMMA Extension Cable - Interest Check

    I just ordered 50 of each of Franks?? V1.6? pcbs so if anyone in interested in something similar in Australia drop me a PM. I was making them primarily for myself and printing 2 of each pcb made no sense however mine won't have a 3d printed shell probably just a 3mm plexi top and bottom, I was...
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    What Model of 32-1 is this?

    The 8 eproms on the left of the top board in your picture, is where I would start looking, but you would also need to know how the dips were working to select a game. However if you kept the same games in the same order, typically with CPS games you can change the language by just changing one...
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    What Model of 32-1 is this?

    Like most aliexpress copies there is next to no documentation (that I can find). A few other things you should know: Voltages appear to jump around a bit on my cps1 multi, I have not done a full investigation but it looks like it's is a build quality issue. A lot of cold solder around the place...
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