Meanwhile I continued working on the code for writing disks. I waited until I was happy with the Retr0brite process before reassembling the computer. I then checked all of the joints on the main motherboard and found a loose connection by the power connector, a few touchups with the soldering iron and as good as new. Whilst cleaning it, I decided it was time to get rid of the yellowing, so I followed the information about Retr0brite and tried it. I even took the floppy drive apart to clean it. Whilst at it, I pulled the entire machine out and set about cleaning up 20 years of dust and grime. So I desoldered this from the board and set about cleaning the board up. Taking my A500+ apart, I noticed it had suffered one of the most common problems, the clock battery had leaked everywhere. After all, I can't test any disks I create if I don't have anything real to test them on. While working on this I decided to try to find out what was wrong with my Amiga. Knowing I could potentially test the data I created by feeding it back into the decoding part, I started work on this. So I started by adding classes to read an ADF disk, and encode all the sectors as one track. I figured I'd work this out in reverse, starting with the software (i.e.: converting the ADF disk files into MFM data for the interface to write somehow ). So after successfully being able to read disks, I figured if you want to keep the original physical medium, you might want to write disks back again. Also, a normal PC can't read/write Amiga disks due to the way they are written. Why: To preserve data from these disks for the future.My Solution: An Arduino sketch + a Windows application ( which can be ported to other O/S ) that actually works!.My Aim: To create a simple, cheap and open source way to recover and rewrite data from and to Amiga DD floppy disks from within Windows 10.This project continues the work from my previous disk reader project at
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