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Flash Amiga ROM
The Amiga Flash ROM adapter by @AmigaWorld is a good alternative to EPROMs. This is how to flash and use them.
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Action Replay
I felt sorry for this old and dirty Action Replay, so I bought and fixed it.
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Amiga 1200 Restauration
What is better, an Amiga 4000 or an Amiga 1200? Well, why not just have both? 😁
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Open-Sourcing old Amiga software
Can modern development methods be applied to old AmigaOS projects? This is how I ported and open-sourced an old Amiga project.
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Amiga Assigns
What are AmigaOS "assigns", and why do I miss them on Linux?
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How to burn Amiga EPROMs
How to burn Amiga EPROMs yourself.
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The Ugly Duckling
Restauration of a GVP harddisk controller. It is the companion of my Amiga 500, but was in a worse shape after all those years. Will it become beautiful again?
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Amiga 4000 Restauration, Part 2
The A4000 got a new PSU, and then came the moment of truth: was all of my work successful? And could that ugly sticker be whitened away from the case?
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Amiga 4000 Restauration, Part 1
It's time for restauring my Amiga 4000. Once my pride and joy, it decayed to a sad state over the years. A badly yellowed case, leaked battery lye, there's a lot to do.
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ZX Spectrum "Recoiled"
The other ZX Spectrum had a broken coil and was said to be irreparable. Let's find out, and make a new coil!
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ZX Spectrum "Chrome"
I've restaured my first ZX Spectrum, and gave it a shiny new chrome case.
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Amiga 500 Restauration, Part 3
In the final part of my Amiga 500 restauration project, it's finally time to put it all back together.
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Amiga 500 Restauration, Part 2
My Amiga 500 restauration progresses. It got new capacitors, HDMI output, a new PSU, and a new disk drive already.
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Amiga 500 Restauration, Part 1
I'm going to restore my old Amiga 500. First let's check the current state, after 30 years in a storage box.
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Multiplication on a Z80 processor
8-bit processors like the Z80 could only add and subtract numbers. So how were numbers multiplied?
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Reading Amiga Harddisks with Linux
How to salvage your data from old Amiga harddisks with Linux
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Restauring an old iRiver iHP-120, Part 2
In the first part, we have replaced the old Li-Po battery by a new one. In this part, we will replace the mechanical hard disk by a modern (and much larger) MicroSD card.
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Restauring an old iRiver iHP-120, Part 1
In a time before smartphones, people used so called "digital music players" for portable music. One of them was the iRiver iHP-100 series, which came to the market in October 2003.
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R Tape loading error, Part 2
Find out what's stored on #ZXSpectrum tapes, in this second part.
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R Tape loading error
Have you ever wondered how 1980's computers like #ZXSpectrum stored data on tape? Read here how...
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Z80 Disassembler
How to write a Z80 disassembler in one afternoon...
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Reviving a Sony CDP-991, Part 5
The player is playing again. Time for some final cleanings.
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Reviving a Sony CDP-991, Part 4
The CD player finally plays music again, but still has trouble with the higher tracks.
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Reviving a Sony CDP-991, Part 3
In the last part, I made the tray operational. It's a precondition for this part: Inserting a CD.