An update coming soon. I unleashed that (plug your ears) Claude AI at Fable level to go through the

A new mode has been added to high speed channels to allow accurate cycle-stealing when the word

This is the last call to pre-order a PiDP-1, PiDP-8, PiDP-10, PiDP-11 or Enigma Touch for pickup at

Mike, Whoops - I just replied to your same question in the PiDP-10 google group, see the reply there.

Since Spacewar! is back in the news I thought that it might be timely to mention that I still have a

Yes, hyperspace is both left (counterclockwise) and right (clockwise) at the same time (both using

IOT 70 added to pretend there's a vintage, period-correct Chrono-Log 20000 clock attached. While

For a bit of context, BBN obtained the PDP-1B prototype (the cream colored 4-cabinets machine with

The original idea (the standard idea) is to mount the 7" display behind the center two speaker

Hi, For the test program, I assume you did 'sudo /opt/pidp1/test.sh'. I just checked... if

No - but I use Cockpit for my Pis. It puts all the monitoring in one place and I find it very handy.

...and otherwise, please try from a fresh Pi OS image, redo the SD card with that.

Thank you! Will try after I mount the PiDP on the wall this morning. Bob Roswell bros...@syssrc.com

I'll add this to the version in my repo. I don't have write access to the original repo, so

Great reference, thank you! >The article featured a bland white machine, the PDP-1A prototype

Interesting method of mounting. Do you know of any documentation for installation in between the

I've always had issues with that, but I haven''t looked into it, mostly because I just

i build a realistic sound module for my esp32-powered pdp1. the low pass filters are on the

Thank you Bill! Just downloaded (I always move the old pidp1-mods to a backup directory before

Out of the country. I will check email and I do have a full build environment on my laptop. I'll

It was just too inconvenient to try to just use a raw serial port. Telnet mode is totally transparent

In FunStuff/Demos/Type340Demos. This is the earlier rotating cube with high speed tracking and some

Part 2 now checked in. T30dpy and T30dpy3 are updated to send lightpen (mouse) updates at subframe

Truns out there was a bug, it only showed up on the pi 4 with compiler optimization turned on. Tricky

These graphics demos are very cool and are a great way to show off the machine. Thanks for the

I think it's amazingly impressive, but that's just me. I'm running it, will check it in

I found an integer transpose and rotate algorithm at www.geometrictools.com and implemented the

The Type 23 Drum has been updated to actually cycle-steal and to use real-time determined timing

It now says 'HS CYCLE' like it should. More significantly, the way it turned on and off the

The brightness setting really wasn't correct. It was a scaling factor applied to all brightness