Radon Graph showing measured radon levels compared to the "you must take action" level and the target level.
Measured levels are above the action level even after installation of a radon abatement system, and generally show the system having no effect on the amount of radon.
Not sure the radon removal system is working.
Green line is the target. Purple line is the "you must do something about it" line. Purple smudge is install date.
No improvement, I'm not enthused with the results.
16.02.2026 02:47 โ ๐ 3 ๐ 0 ๐ฌ 3 ๐ 0
Radon Graph showing measured radon levels compared to the "you must take action" level and the target level.
Measured levels are above the action level even after installation of a radon abatement system, and generally show the system having no effect on the amount of radon.
Not sure the radon removal system is working.
Green line is the target. Purple line is the "you must do something about it" line. Purple smudge is install date.
No improvement, I'm not enthused with the results.
16.02.2026 02:44 โ ๐ 1 ๐ 0 ๐ฌ 0 ๐ 0
This week, we talk to Scott Baret coordinator of the Pittsburgh Classic Mac Lab!
https://www.scottbaret.com/Meet_Scott.html
Scott Baret - Retro Repair Roundup - Episode 94
Check out Retro Repair Roundup tonight at 8PM eastern (7c/6m/5p) as we chat with Scott Baret, curator of the Pittsburgh Classic Mac Lab!
16.02.2026 00:37 โ ๐ 2 ๐ 2 ๐ฌ 0 ๐ 0
CCTV footage appears to show DHS agents posing as people having car trouble in order to lure a target out of his house before arresting them. The target comes out and starts helping them before 3 vehicles surround the scene. The car "experiencing" trouble then drives off with them.
14.02.2026 16:25 โ ๐ 4428 ๐ 1986 ๐ฌ 356 ๐ 731
GO KYUUB GO
15.02.2026 16:31 โ ๐ 0 ๐ 0 ๐ฌ 0 ๐ 0
I would say today was a good day.
Getting my Cube looked upon by the one and only Action Retro.
15.02.2026 02:31 โ ๐ 34 ๐ 3 ๐ฌ 2 ๐ 0
A little poem for Valentines Day:
Roses are red
Fascism is cruel
Your friendly reminder:
ICE is not cool
14.02.2026 18:37 โ ๐ 7 ๐ 1 ๐ฌ 0 ๐ 0
14.02.2026 13:20 โ ๐ 16 ๐ 5 ๐ฌ 1 ๐ 0
Outsourcing humanity. Good work, Lady Ada.
/s
14.02.2026 18:27 โ ๐ 1 ๐ 0 ๐ฌ 0 ๐ 0
YouTube video by 8/16/32bit
The Tandy/Memorex VIS
It's the Tandy/Memorex VIS by Radio Shack!
What do you mean you've never heard of it?
Well, watch this and learn something!
youtu.be/0hA3f4cuqis
14.02.2026 12:45 โ ๐ 15 ๐ 19 ๐ฌ 3 ๐ 2
These are concentration camps and its our duty as citizens to ensure these things don't get built.
14.02.2026 00:28 โ ๐ 5068 ๐ 1973 ๐ฌ 53 ๐ 18
Ring cancels its partnership with Flock Safety after surveillance backlash
Flock off
Ring cancels its partnership with Flock Safety after surveillance backlash
12.02.2026 23:10 โ ๐ 5433 ๐ 1219 ๐ฌ 228 ๐ 649
The laughter! ๐ฅน
12.02.2026 22:54 โ ๐ 947 ๐ 107 ๐ฌ 10 ๐ 3
๐
13.02.2026 01:38 โ ๐ 1 ๐ 0 ๐ฌ 0 ๐ 0
Doom running on a monochrome CRT on an IBM 486 cash register
sorry let me try this again *ahem*
playing doom *on* my cash register
12.02.2026 19:39 โ ๐ 428 ๐ 108 ๐ฌ 16 ๐ 4
What a fucking shithead.
12.02.2026 18:48 โ ๐ 14 ๐ 2 ๐ฌ 2 ๐ 0
This is Dorian. He refuses to come inside from this rainstorm. Just really wants his mom to watch him jump in puddles. 13/10 good job buddy (TT: kirstengarrison)
12.02.2026 16:38 โ ๐ 5427 ๐ 603 ๐ฌ 89 ๐ 53
CBP Signs Clearview AI Deal to Use Face Recognition for โTactical Targetingโ
US Border Patrol intelligence units will gain access to a face recognition tool built on billions of images scraped from the internet.
NEW: CBP signs a new deal with Clearview AI to access its scraped image database for "tactical targeting," including efforts to โdisrupt, degrade, and dismantleโ networks of people labeled security threats.
11.02.2026 16:37 โ ๐ 945 ๐ 664 ๐ฌ 27 ๐ 93
Life comes at you fast, Harry.
12.02.2026 15:44 โ ๐ 13 ๐ 1 ๐ฌ 1 ๐ 0
For those who donโt know, the fish bucket graphic on the monitor is from @juliaminamata.bsky.socialโs game The Crimson Diamond. While you canโt actually play it on a 286, it does have beautiful period accurate EGA graphics and MT-32 soundtrack, playable on modern systems! www.thecrimsondiamond.com
12.02.2026 15:31 โ ๐ 15 ๐ 4 ๐ฌ 2 ๐ 0
Absolute truth. No LLM engages in anything like true cognition. As clever as the design of the machine is, it is but a cleverly designed machine.
12.02.2026 02:00 โ ๐ 8 ๐ 3 ๐ฌ 1 ๐ 0
This dog is being called a "real-life Lassie" after helping find a missing 3-year-old boy in Kentucky. โI donโt know where the dog came from,โ one officer said. โBut it was a blessing from God that day.โ We think the dog deserves some credit too, so we're awarding him our highest honor, a 15/10
11.02.2026 22:05 โ ๐ 4077 ๐ 492 ๐ฌ 64 ๐ 32
Peep! Peep! All aboard the high quality express. You heard it first in the poll and all voted that you wanted me to upload this.
Despite the audio sounding better than the ones on YouTube already, two things to note is that there are clicks and pop sounds from the original audio that are more app
Thomas The Tank Engine: Theme Song [1983] (High Quality Audio)
When life gives you LeMoNs..1!one
11.02.2026 18:13 โ ๐ 1 ๐ 0 ๐ฌ 0 ๐ 0
Coming soon to JCM-1, too! Hundreds of em!
11.02.2026 16:54 โ ๐ 25 ๐ 4 ๐ฌ 0 ๐ 0
ITโS HERE! #BlueSCSIUltra @bluescsi.com @flamelily.co.uk
11.02.2026 11:07 โ ๐ 32 ๐ 2 ๐ฌ 0 ๐ 1
No son, they are not "magically delicious." The workers made them delicious. This is a slogan meant to mystify the social conditions of labor
11.02.2026 01:46 โ ๐ 20216 ๐ 4526 ๐ฌ 110 ๐ 67
I have the 1st step done of a backup & restore process for the SpectraGen 3/4 titler: fetching the "SET CHN" data. From this we know how many pages & events to fetch, but also have a framework for fetching other submenus.
Once all fetched, we zip 'em up & we have a backup.
Progress!
11.02.2026 03:34 โ ๐ 1 ๐ 0 ๐ฌ 0 ๐ 0
Hot air and patience. You got this!
10.02.2026 22:00 โ ๐ 3 ๐ 0 ๐ฌ 0 ๐ 0
Pride Flag Is Taken Down From Stonewall Monument
What, did you think they were going to stop with trans people?
www.nytimes.com/2026/02/10/u...
10.02.2026 17:03 โ ๐ 2866 ๐ 896 ๐ฌ 53 ๐ 54
Hello, cyberpals. I make @pushover.net and old Macintosh stuff and sometimes OpenBSD stuff for you and me.
Projects here: @klud.ge | @deskto.ps
Oak Park, Illinois
World Wide Web: jcs.org
Technology nerd, DevOps and Platform Engineering ninja, maker of things, aerospace and science fiction fan. Los Alamos National Laboratory. Opinions my own. ๐ฌ๐ง๐บ๐ธ
Photography // Arcade // Computing
All images my own unless reposted or stated otherwise.
Senior AI Reporter, Ars Technica. Tech Historian. Bylines Fast Company / The Atlantic / Retronauts. http://www.benjedwards.com Founder http://Vintagecomputing.com
cartoonist, hairy dogmother, classic warcraft enjoyer. she/they
read my vampire webcomic at lieswithincomic.com
support me on patreon! patreon.com/byelacey
Vintage computer nut. Biased towards Amiga.
https://crashedfiesta.blogspot.com
FreeGeek of Chicago!, we seek to take the donations given to us, refurbish what we can, recycle what we cannot fix, and sell the refurbished tech to our community at prices that cause as little harm to our neighborsโ budgets as possible - freegeekchi.org
29, pony
I love cable tv, old things, and the stars above
Minors DNI
๐ @limesli.me
Super nerdy YouTube videos about gaming, computers, and more.
Maybe I will post more about old computers here. Hmm.
http://youtube.com/DisplacedGamers
Apple co-founder, dog lover, speaker
We're a 501(c)(3) non-profit electronic entertainment museum! Expect games, computers, interesting media, and tech gadgets. You can see, hold, and a lot of the time, power on a lot of items in our inventory!
http://bloopmuseum.org/
Citizen archivist. The only person on earth preserving filmstrips. Lost Media hunter. Don't talk to me about politics.
Your Only Source For Professional Dog Ratings
nonprofit: @15outof10.org โค๏ธโ๐ฉน
links.weratedogs.com
Cute sea slugs with threatening auras. One of the humans said we looked like BK chicken sandwiches and thatโs where we got the name. Not actually edible.
Other aquatic friendos (and their friends) may appear.
Old Macintosh shareware author. Making things I wish existed when I was a kid.
engineersneedart.com
github.com/EngineersNeedArt
Podcaster in Toronto, Canada. Retrocomputing fan and big nerd. Can be heard on Retro Computing Roundtable, Eaten By A Grue, and Double Take podcasts.
linktr.ee/geeklucanis Pagan. ENFP. Retro Technology Aficionado. Elder Millennial. Moderna Labrat. She/her. Stand Against Hate. 2nd Amendment Supporter. Deny Defend Depose. Abolish Ice. Rise up Against State Violence.
Associate Professor of Computer Science at Columbia University
https://www.cs.columbia.edu/~sedwards
Vintage computers, CRTs, terminals, interesting retro tech. And cats.
I was @crtdude on Twitter before that site burned down.