Hi, I try to run QUnilator and QBone in a Heathkit H11 backplane with a M7270 CPU, RAM and a H-11-5

Dave, Thanks for the info below. It is helpful to see what you had to do to get it to work. I only

On Fri, 4 Sep 2026, pbi...@gmail.com wrote: > > I piggybacked on a larger JLCPCB order two

Jay, I thought about this a bit more, and realized that a pwr command at the end of the configuration

Am 31.08.2026 um 11:50 schrieb 'Hans-Ulrich Hölscher' via UniBone: PS Would an M9313 do? Ulli

The higher-res versions are quite effective :-}. Thank you for the update. From: Hans Hübner <hans

See https://forum.vcfed.org/index.php?threads/weve-now-also-built-one-of-those-unibones.1258274/#post

I know it's been a few months now since the last post (apologies!) but I'm also willing to

During our adventure with a PDP-11/60, we decided to build a Unibone to have measurement technology

Hi Mark: Small point, but the .ini script attaches rl1 to a file that wasn't in the zip archive:

Thanks for the kind call-out. Since we received several emails about this today: We don't

Removing the rlv11 board solved the problem. Thanks El mar, 21 de abr de 2026, 09:57, Jay Jaeger <

In case anyone finds it useful, I've put together a top-level Makefile that automates the process

We're looking to get our AC ducts cleaned soon and wanted to see if anyone would like to join in!

We found that RT11 will copy between a physical disk and a disk image. We booted RT11 on a PDP-11/40

The RX211 upstream of the Unibone was holding RPG to ground. The Unibone and the RL11 are working

Ah ha! Thank you all! I put in an 11/03 CPU card and all is well! I had some misconceptions about

Thanks for the information. I'll look and see what I need to do when I get back in town in two

I decided it would be easier to do DEQNA than DELQA, given the full 68000 onboard the latter, so have

I tried sync. As an experiment, I ran it after every file write operation, but I didn't notice

I was able to find all H11 parts except the enclosure itself. The previous owner installed everything

Thanks for the information. I hope this development is completed soon. I'll wait patiently until

Joerg, Thanks for all your work on UniBone and QBone. They make bringing up a real PDP-11 easy and

Joan, Congratulations on the progress of a QBone Ethernet emulation!! I would be happy to help beta

I'm able to run several OPs today. Everything is fine with the Unibone. Thanks for your help!

Friends, Some of you know about the "BlinkenBone" project. Now there's a new "

On Mon, 4 Aug 2025, Jay Jaeger wrote: > FYI, I just saw the same thing trying to shut down VMS 5.1

Well -- one more post on this. After I got the Micro-11 running, I went back to one of my Micro VAXen

I have a bunch of TK50 and TK70 tapes that I want to archive. But of course my uVax II doesn't

thanks guys. I will be collecting a few more bits and building it up . jc On Saturday, May 10, 2025