tingo's latest activity

Greetings! I have been enjoying using Joerg Hoppe's Unibone on my PDP-11/45 for a few years now. If you have a Unibus PDP-11, I highly...

That looks useful. Anyone tried compiling it under a non-Windows operating system?

For the past few months I have been working on PCB for a Dragon 64 clone. At this point I have the basic system up and running along...

Here is a photo of the Option 30 Dynamic Graphics board inside the 4054 with the Option 31 CRT. This board is mounted on top of the 4054...

The "page2" part of the schematic is empty. Is this intentional?

Probably the most interesting thing I have lying around is four volumes from the USENIX distribution documentation for VAX BSD 4.2, from...

I should probably re-think holding on to these A/UX manuals as they take up a LOT of shelf space!

Thanks to a very generous former AT&T employee, my UNIX PC manual collection grew infinitely yesterday. Wish I still had my old Stevens...

The article linked describing what he went through to pull this off is well worth reading.

See https://lock.cmpxchg8b.com/linux123.html On debian alike systems, I did on Windows 10 WSL Kali Linux: $git clone...

I spend some time imaging the RX01/02 disks from my stash. Find on ftp://ftp.dreesen/ch/PDP11 ( use Filezilla if you have...

Safety capacitors are readily available today (well, as available as any electronic component, given the component crisis and all) and...

Or I can publish on GitHub :) https://github.com/SergeGuzew/open-simh

Correct url - http://frainresearch.org:8080/

After failing to fully cure the wobbly display on one of my VT320s (Thread) I have decided enough time was wasted fiddling with the old...