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Public Key

npub13uw9ffas0j8kj4gytyyjerkvlhy5vgzr9dv35pf2hkvnz5f8jn6s570j6y

Profile Code

nprofile1qqsg78z557c8ermf25z9jzfv3mx0mj2xyppjkkg6q54tmxf32ynefagprpmhxue69uhhyetvv9ujuumwdae8gtnnda3kjctvqy28wumn8ghj7un9d3shjtnyv9kh2uewd9hszrthwden5te0dehhxtnvdakqqcc0kg

Publishing to

relay.snort.social

relay.damus.io

nos.lol

Last Notes

2026-03-07 15:43:54 CET

We're discussing about this industrial #Zilog #Z80 server machine. Two 8" floppy drives, no HDD. Someone of you know this machine?
Hold or exchange against another rare machine?
#ComputerMuseum
https://assets.oldbytes.space/assets.oldbytes.space/media_attachments/files/116/188/422/441/395/075/original/40293eae9e2101d4.jpg
https://assets.oldbytes.space/assets.oldbytes.space/media_attachments/files/116/188/422/711/757/775/original/87bb1cee77efaec1.jpg

2025-10-02 17:50:07 CEST

An exclusive preview for my followers. The open day setup, #Commodore #C64 with #Roland interface plugged to external port is driving several #synthesizers. Come to see it tomorrow and Saturday in #computermuseum #Visselhövede.
#OpenDay #Museum
https://assets.oldbytes.space/assets.oldbytes.space/media_attachments/files/115/305/362/628/628/333/original/499f5f0f8a4f074c.mp4

2025-06-05 18:02:24 CEST

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So I had to compile my own RomWBW? It's on my bucket list to do it by myself. In the moment it runs with a precompiled one from smallcomputercentral.

2025-06-05 17:56:52 CEST

After waiting a few days to get all parts the #SC126 from the genius #RC2014 line is running out of the box. Has to remember the DCD0 jumper, without RomWBW does not start to prompt. Next steps are the addition of SD-card for filesystem and look for a source how to "overdrive" the processor ;)
#RetroComputing #ZilogZ180
https://assets.oldbytes.space/assets.oldbytes.space/media_attachments/files/114/631/567/591/442/844/original/3e3170d02abf8fc5.jpeg

2025-04-18 11:41:43 CEST

I moved my SD card installation from the #PiStorm emulator with its background linux OS fully to #Emu68k now. Not so comfortable to work directly with the .hdf files, but #WinUAE also mounts the SD card partitions to transfer installations simply. In combination with RGB2HDMI the gaming machine is back to life.
Happy Easter days for you all.
#RetroComputing
https://assets.oldbytes.space/assets.oldbytes.space/media_attachments/files/114/358/301/410/741/213/original/862c005689f84cbf.jpeg

2025-02-08 22:14:12 CET

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Tried cpmtools two evenings to realize a transport without success. And yes, I'll take a look to put something for the serial port onto the machine in the next future.

2025-02-08 22:11:24 CET

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Yes, know it and played with it in combination with Spectrum a while ago. But it's a horrible procedure to put files onto the machine via 2 x disk drive exchanges.

2025-02-08 22:09:12 CET

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😂

2025-02-08 21:53:21 CET

And finally we can play #Zork now. Can someone recommend a usable C compiler for CPM? I found TinyC, which is an interpreter only for learning purposes.
#RetroComputing
https://assets.oldbytes.space/assets.oldbytes.space/media_attachments/files/113/970/247/566/890/230/original/59c1c92d87fe8d73.png

2024-11-30 11:32:15 CET

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I have unlimited aliases, so seems to be the easiest way to solve it.

2024-11-30 07:57:09 CET

Something I've wanted to do for a long time. I'm currently logging into about a dozen servers and changing my email address to individual addresses. So that I can deactivate the leaked address that was used there so far and finally have silence from spam emails again. Hurray for alias email addresses ;)

2024-10-29 21:40:11 CET

Do you remember the good, old #Psion software for the #Sinclair #QuiteLate? Imho very advanced for that time!
#RetroComputing #ComputerMuseum
https://assets.oldbytes.space/assets.oldbytes.space/media_attachments/files/113/392/642/342/909/542/original/067fe3bac29115f4.jpg

2024-10-22 19:46:13 CEST

For a steep learning curve: Please unsocket RAMs and TTL ICs cautious on both sides of the socket if you have to use a screwdriver. Or buy a cheap IC removal tool for a few bucks.
At twelve of sixteen 41464 RAM chips the outside pins where bend about 30° 😭 But all are tested as good.
#RetroComputing

2024-08-24 11:16:58 CEST

#Vandenberg multi floppy box. Copy everything every where.
#RetroComputing
https://assets.oldbytes.space/assets.oldbytes.space/media_attachments/files/113/016/243/363/236/866/original/b5a1e399fa9de9ae.jpg

2024-08-05 21:37:28 CEST

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🤣

2024-08-05 20:12:58 CEST

Do you all know this well known smell if you plugin an old #BBCMicro and first is the high voltage RIFA condenser going to hell?
In lack of a 0,1uF/250V I stacked two 47nF/630V. Best of it, there where two solder points on each side. Now the machine is running, but it needs a little love before going on the race line.
#RetroComputing #NewComer
https://assets.oldbytes.space/assets.oldbytes.space/media_attachments/files/112/910/760/031/185/726/original/a4c65e703d52001e.jpeg
https://assets.oldbytes.space/assets.oldbytes.space/media_attachments/files/112/910/764/545/929/973/original/af473beb80190482.jpeg
https://assets.oldbytes.space/assets.oldbytes.space/media_attachments/files/112/910/761/236/494/067/original/75f8975f45f0aad2.jpeg
https://assets.oldbytes.space/assets.oldbytes.space/media_attachments/files/112/910/762/700/883/354/original/e420e390ce80b924.jpeg

2024-08-03 14:28:00 CEST

The 'wooden' #Sinclair #ZX81 is in it's comfort zone in between all the other #ZilogZ80 fired stuff.
#RetroComputing #ComputerMuseum
https://assets.oldbytes.space/assets.oldbytes.space/media_attachments/files/112/898/086/001/548/280/original/a5add80d969510e3.jpg

2024-08-03 14:25:19 CEST

Found one booting #NewDos/80 diskette. Guess what command I used first? Right: 'backup,0,1' 😀
#RetroComputing #TRS80 #ComputerMuseum
https://assets.oldbytes.space/assets.oldbytes.space/media_attachments/files/112/898/075/452/495/672/original/d76d8311f23f8c85.jpg