Aaron Kimball
gremblor.com
Aaron Kimball
@gremblor.com
I like circuitry (synth DIY), software, bio stuff, and sailing. aka Firefly )'(. Roar!
Reposted by Aaron Kimball
Again, from Michael Grynbaum, here is Sharyn Alfonsi's full email.

It must be read:
December 22, 2025 at 4:00 AM
Reposted by Aaron Kimball
Quick quiz: how many people in S.F. were killed by Waymos this week?

How many people in S.F. were killed by human drivers this week?

(The answers are zero and two, but no one would know that from the reactions today.)
December 21, 2025 at 5:30 PM
Reposted by Aaron Kimball
The moment when AI news summaries accidentally create the murder mystery we deserve
December 14, 2025 at 3:33 PM
Rolls Royce? Sure, what else do you do.

But how do you spend $1MM on *bedding*?

I have gone thru multiple custom mattresses over the years, but I'm still definitely below $10k total. I never fathomed this level even existed, much less getting on it.
December 12, 2025 at 5:26 PM
As I understand it:

- Data center scale is largely gated by cooling capacity (raw HVAC size, or available HVAC input power)
- Dumping surplus heat into vacuum is one of the biggest challenges in anything space-related.

So how do "data centers in space" possibly work at any meaningful scale?
December 9, 2025 at 8:55 PM
Spent part of the evening hanging out with a lady going thru my in-laws' stuff for an estate sale, sorting junk from valuable.

She put old boxes w/ MS Office CDs from 20 yrs ago in the "keep" pile. People will buy the older editions bc then they get software w/o paying a monthly subscription.
December 8, 2025 at 5:17 PM
Film you’ve seen more than six times. Hard mode: no Stars (Wars nor Trek), LOTR, or Marvel.
December 7, 2025 at 11:58 PM
Reposted by Aaron Kimball
Holy fuck
A perfect CVSS 10 🧑🏻‍🍳💋

CVE-2025-55182: Unauthenticated remote code execution vulnerability in React Server Components

The vuln is in versions 19.0, 19.1.0, 19.1.1, and 19.2.0:

react-server-dom-webpack
react-server-dom-parcel
react-server-dom-turbopack

Upgrade immediately!
Critical Security Vulnerability in React Server Components – React
The library for web and native user interfaces
react.dev
December 3, 2025 at 8:28 PM
Ok, weekend project done: @museum.of.emilyk.art 's Frog of Righteousness now welcomes any visitors to our home.
December 1, 2025 at 12:19 AM
Behold, the humble potato:
November 27, 2025 at 10:40 PM
What the hell is going on in New York today? Are they OK over there?
I thought nothing could top this until Lil Jon did "Turn Down for What" on the Toys R Us float
I don’t think you understand how hard it is to explain to two very uninterested kids how important it is for mom and dad to see Long Island’s own Busta Rhymes perform with the Ninja Turtles at the Macy’s Thanksgiving Day Parade
November 27, 2025 at 7:39 PM
Language models are the essence of moisture
I don’t want to seem out of touch but I don’t actually understand the economy anymore.
November 18, 2025 at 5:08 PM
Lyft has started blatantly lying about pickup ETA. I'm amazed this isn't a consumer protection law issue yet
November 18, 2025 at 12:12 AM
Reposted by Aaron Kimball
Indivisible in an email tonight, starting project to primary Senate capitulators:

"At some point, you gotta either change your leaders’ minds or you gotta change your leaders. And the time for changing minds is over."
November 10, 2025 at 11:10 PM
My Alma mater living up to its founder's famous principle:

“I would found an institution where any person can find instruction in any study, as long as the Fascists approve.” - Ezra Cornell, probably.

www.nytimes.com/2025/11/07/u...
Cornell Reaches Deal with Trump Administration to Restore Research Funds
www.nytimes.com
November 7, 2025 at 5:27 PM
I just gotta know who are the 7% of NYC voters motivated enough to get out and vote in an otherwise odd year, but so low education or so delusional they bothered to cast a vote for Silwa.

I need a 5,000 word profile on one of them, stat.
November 5, 2025 at 4:01 AM
Reposted by Aaron Kimball
So apparently NYC got a Democratic mayor over dick Cheney's dead body.
November 5, 2025 at 3:13 AM
A reminder that if you think Governor Newsom's stance on trans youth in sports is pathetic, you can let him know right here!

www.gov.ca.gov/contact/

Takes two minutes. Feels cathartic to remind him he'll never be president if he can't grow a spine.
Contact the Governor | Governor of California
You can contact the Governor a few different ways. The best way is through his online form.
www.gov.ca.gov
October 31, 2025 at 3:06 AM
In light of today's antisemitism, your periodic reminder that it used to be US Government policy to shoot nazis on sight.

We can bring it back. A better tomorrow is possible.
October 31, 2025 at 2:26 AM
Reposted by Aaron Kimball
"Tzefardea Tzedek" (Frog of Righteousness)

As soon as the Portland Frog became a meme, Jewish social media blew up with jokes about the 2nd Passover plague - tzefarde'a (frogs) - and the Rabbinical commentary around it. I knew I had to make a calligraphy piece encompassing all of it. (more in alt.)
October 25, 2025 at 11:29 PM
Had some time last night and I wrote up a small analysis of how a fairly new comparator IC (TLV1871) is super handy for interfacing audio-rate analog signals with digital logic.

blog.gremblor.com/2025/10/grem...
Gremblnote Application Note GN-0002: Fast Audio Zero-Cross Detector – The Gremblog
blog.gremblor.com
October 24, 2025 at 5:36 PM
If you wanted to drill a small hole in a ceramic DIP IC, how would you do it?

Both a regular 1mm drill bit and a diamond-dusted HSS bit have basically had almost no effect...
October 24, 2025 at 3:07 AM
I think we should start chanting "ICE can't read" at them. Make them deny their illiteracy--if they can.

The Overton window will continue to slide on these absolute dumbfuck weirdo goons.
"nearly half..." ???

it's an open book test.

www.nbcnews.com/politics/imm...
October 23, 2025 at 7:36 PM
Reposted by Aaron Kimball
If you live in San Francisco, today is a good day to familiarize yourself with the San Francisco Rapid Response Network, which has a 24-hour hotline for reporting ICE raids, actually verifies those raid reports, and does attorney activation: sfilen.org/resources/sf...
SFILEN
San Francisco Immigrant Legal & Education Network
sfilen.org
October 23, 2025 at 4:57 AM
Reposted by Aaron Kimball
In the event of an encounter with immigration agents in the East Bay, make sure you and your family know your rights. (1/2)
October 23, 2025 at 1:12 AM