Another new Pocket Universe 2 beta release is available for testing via TestFlight. Fixed motion tracking bug, added a Solar Activity view, improved sun rise/set table, fixed button tap bug, reduced app size. testflight.apple.com/join/HRdBMHkY
November 23, 2025 at 11:58 PM
Another new Pocket Universe 2 beta release is available for testing via TestFlight. Fixed motion tracking bug, added a Solar Activity view, improved sun rise/set table, fixed button tap bug, reduced app size. testflight.apple.com/join/HRdBMHkY
Pocket Universe 2 beta on TestFlight. New features include: Aurora forecast, satellites view, support for iPad in landscape with menus, Southern Hemisphere highlights, and reduced memory. If you can take a few mins to try it & report issues, that would be awesome! testflight.apple.com/join/HRdBMHkY
November 23, 2025 at 5:14 AM
Pocket Universe 2 beta on TestFlight. New features include: Aurora forecast, satellites view, support for iPad in landscape with menus, Southern Hemisphere highlights, and reduced memory. If you can take a few mins to try it & report issues, that would be awesome! testflight.apple.com/join/HRdBMHkY
New Pocket Universe 2 beta for testing via TestFlight! testflight.apple.com/join/HRdBMHkY
New: Dramatically reduced memory footprint (hopefully works on older iPhones a bit better). Support for Southern Hemisphere users, new user interface around membership, and new constellation boundary outlines.
New: Dramatically reduced memory footprint (hopefully works on older iPhones a bit better). Support for Southern Hemisphere users, new user interface around membership, and new constellation boundary outlines.
November 16, 2025 at 10:19 PM
New Pocket Universe 2 beta for testing via TestFlight! testflight.apple.com/join/HRdBMHkY
New: Dramatically reduced memory footprint (hopefully works on older iPhones a bit better). Support for Southern Hemisphere users, new user interface around membership, and new constellation boundary outlines.
New: Dramatically reduced memory footprint (hopefully works on older iPhones a bit better). Support for Southern Hemisphere users, new user interface around membership, and new constellation boundary outlines.
New landscape option.
November 14, 2025 at 6:11 PM
New landscape option.
New updates to Pocket Universe 2 included support for multiple landscapes, improved constellations, and just less bugs. I hope.
Try it!
testflight.apple.com/join/HRdBMHkY
Try it!
testflight.apple.com/join/HRdBMHkY
November 12, 2025 at 5:01 PM
New updates to Pocket Universe 2 included support for multiple landscapes, improved constellations, and just less bugs. I hope.
Try it!
testflight.apple.com/join/HRdBMHkY
Try it!
testflight.apple.com/join/HRdBMHkY
Pocket Universe 2
November 7, 2025 at 4:46 PM
Pocket Universe 2
New features in the TestFlight of Pocket Universe on iPhone and iPad. Polluted sky mode (to help you find things if when it doesn’t look perfect), Long-push for shortcuts, comprehensive Moon data, and more! Try it!
testflight.apple.com/join/HRdBMHkY
testflight.apple.com/join/HRdBMHkY
November 4, 2025 at 3:16 PM
New features in the TestFlight of Pocket Universe on iPhone and iPad. Polluted sky mode (to help you find things if when it doesn’t look perfect), Long-push for shortcuts, comprehensive Moon data, and more! Try it!
testflight.apple.com/join/HRdBMHkY
testflight.apple.com/join/HRdBMHkY
New features in the TestFlight of Pocket Universe on iPhone and iPad. Polluted sky mode (to help you find things if when it doesn’t look perfect), Search by name, a pop-up of highlights.. Try it!
testflight.apple.com/join/HRdBMHkY
testflight.apple.com/join/HRdBMHkY
October 30, 2025 at 2:19 PM
New features in the TestFlight of Pocket Universe on iPhone and iPad. Polluted sky mode (to help you find things if when it doesn’t look perfect), Search by name, a pop-up of highlights.. Try it!
testflight.apple.com/join/HRdBMHkY
testflight.apple.com/join/HRdBMHkY
Nice view of the Moon tonight.
October 30, 2025 at 5:17 AM
Nice view of the Moon tonight.
Pocket Universe TestFlight build gets night vision mode on iOS. And better UI for iPhone screens.
It’s free to test it!
iPhone and iPad
testflight.apple.com/join/HRdBMHkY
VisionPro
testflight.apple.com/join/XcNuZSJ4
It’s free to test it!
iPhone and iPad
testflight.apple.com/join/HRdBMHkY
VisionPro
testflight.apple.com/join/XcNuZSJ4
October 28, 2025 at 12:26 AM
Pocket Universe TestFlight build gets night vision mode on iOS. And better UI for iPhone screens.
It’s free to test it!
iPhone and iPad
testflight.apple.com/join/HRdBMHkY
VisionPro
testflight.apple.com/join/XcNuZSJ4
It’s free to test it!
iPhone and iPad
testflight.apple.com/join/HRdBMHkY
VisionPro
testflight.apple.com/join/XcNuZSJ4
October 22, 2025 at 2:57 AM
Now with comets..
October 21, 2025 at 5:17 PM
Now with comets..
The Apple #VisionPro version of Pocket Universe is coming along nicely. Here’s a link to the public TeatFlight build if you happen to be lucky enough to own a VisionPro!
testflight.apple.com/join/ERYhNMyT
testflight.apple.com/join/ERYhNMyT
October 14, 2025 at 9:13 PM
The Apple #VisionPro version of Pocket Universe is coming along nicely. Here’s a link to the public TeatFlight build if you happen to be lucky enough to own a VisionPro!
testflight.apple.com/join/ERYhNMyT
testflight.apple.com/join/ERYhNMyT
I do like the Vision Pro.
October 8, 2025 at 1:39 PM
I do like the Vision Pro.
October 2, 2025 at 3:56 PM
Doing math the way nature intended. And by “nature” I mean “Hewlett-Packard”.
September 28, 2025 at 4:06 AM
Doing math the way nature intended. And by “nature” I mean “Hewlett-Packard”.
Apple Music: what’s this icon on the right do? What’s it even mean?
September 6, 2025 at 5:15 PM
Apple Music: what’s this icon on the right do? What’s it even mean?
The very real urge to write an emulator for that instruction set you're learning about. Today: PDP-1.
This picture shows a functioning PDP-1 at the CHM in Mountain View, California together with a functioning Steve Russell (creator of Spacewar, and Lord of Lisp).
This picture shows a functioning PDP-1 at the CHM in Mountain View, California together with a functioning Steve Russell (creator of Spacewar, and Lord of Lisp).
September 2, 2025 at 4:17 PM
The very real urge to write an emulator for that instruction set you're learning about. Today: PDP-1.
This picture shows a functioning PDP-1 at the CHM in Mountain View, California together with a functioning Steve Russell (creator of Spacewar, and Lord of Lisp).
This picture shows a functioning PDP-1 at the CHM in Mountain View, California together with a functioning Steve Russell (creator of Spacewar, and Lord of Lisp).
There is a Kickstarter for a Severance-style remake of the Data General keyboard. Looks awesome. Am I tempted? I was until I saw the $600 price tag. #Macrodatarefinement
July 17, 2025 at 9:48 PM
There is a Kickstarter for a Severance-style remake of the Data General keyboard. Looks awesome. Am I tempted? I was until I saw the $600 price tag. #Macrodatarefinement
Trying to cobble together a paper tape reading machine.
July 13, 2025 at 3:55 AM
Trying to cobble together a paper tape reading machine.
You may be old, but was this your first computer?
May 29, 2025 at 10:11 PM
You may be old, but was this your first computer?
Follow the giant arrow!
May 23, 2025 at 6:15 PM
Follow the giant arrow!
