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rfcbittwiddler

@rfcbittwiddler.bsky.social
71 followers 53 following 119 posts

Professional Tinkerer, Bit Twiddler, Software Archaeologist. Learning EE the hard way. P=(V^2)/R

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rfcbittwiddler @rfcbittwiddler.bsky.social · 12/09/2026
Knowing how things are put together and how various AIs behave lets you do some really neat things these days. Behold my vast array of connector splicing signal taps (generated from a parametric script):
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✧✦Catherine✦✧ @whitequark.treehouse.systems.ap.brid.gy · 11/08/2026
YES. IT WORKS it cools me down to a point where i get less brain fog
contraption made of a chiller with a vapor compression refrigerant loop (propane/butane mix) and liquid cooling vest (not currently worn)
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rfcbittwiddler @rfcbittwiddler.bsky.social · 30/07/2026
So, I started a new job a couple of weeks ago. Since then I've been drinking from the firehose and slowly working to build out a test suite for a specific library. Yesterday I submitted my first pull request in my time here: Files changed 102, insertions 8251, deletions 24 Lol
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Dumb Megan @dmbmeg.bsky.social · 11/07/2026
Finally able to redo the house the way SHE wants to
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abadidea @0xabad1dea.infosec.exchange.ap.brid.gy · 10/07/2026
I find myself living up to the cliche "you need ADHD medication if you keep forgetting to take your allegedly very addictive amphetamines"
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Jared Pechaček @vandroidhelsing.bsky.social · 10/07/2026
Cover of the unfortunately fictitious magazine Vizier Monthly. Against a red background, a pale man in black sits schemingly, surrounded by headlines
-"they never knew what hit them" Myzithra the Cruel Tells All
-You On Top: The Fierce New Secret to Success
-10 Signs Your Spymaster Is In His Treachery Era (Number 9 Will Shock You!)
-schemes to drive your lord wild
-9 poisons so subtle even you won't know how they died
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Tred @tredlocity.bsky.social · 08/07/2026
video game nostalgia is a constant battle between "you felt that way because you were twelve" and "the video game industry liked video games back then"
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Daniel A. Horwitz @danielahorwitz.bsky.social · 08/07/2026
Speaking as just one guy who sues the government a lot: This basically does not happen. It is a transparent effort to shut down further inquiry by conceding relief. What they are seeking to cover up must be unspeakably bad.
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Atlas Shvitzed @therafischwartz.bsky.social · 08/07/2026
Unfortunately, a stunned Paris is how they all got into this whole mess to begin with
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Marta @martastic.me · 08/07/2026
This article perfectly sums up why I'm still a techno-optimist and also a AI hater. Thanks @aftermath.site and specifically Gita Jackson for this. aftermath.site/anthropic-cl...
aftermath.site
The Left Doesn't Hate Technology, We Hate Being Exploited
Techno-cynics are all just wounded techno-optimists.
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Matthew Downhour @matthewdownhour.bsky.social · 08/07/2026
This looks suspiciously like the government taking my tax dollars to subsidize lifestyles I disagree with smh
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Tyler King @tyleraking.com · 24/06/2026
And not a single audit required by law has ever been conducted.
orlandosentinel.com
Maxwell: Even as it’s abandoned, boondoggle ‘Alcatraz’ may cost taxpayers more
Maxwell: The feds say they wanted to get detainees out of ‘Alligator Alcatraz’ before hurricanes arrive, suggesting maybe this tent-and-cages facility wasn’t a great idea in the first place. Plus, ne...
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Ian Coldwater 🧊🚫 @lookitup.baby · 19/06/2026
www.mcsweeneys.net/articles/ai-...
Benjamin owns a farm. He employs 100 workers plowing his fields. His total payroll is $10 million/year. One day, he buys a mule, which provides the worker who uses it with a modest 10 percent productivity gain. Benjamin fires 99 of his workers and purchases 99 mules, expecting a 1,000 percent productivity gain. The driverless mules cause plow damage to his property in excess of $50 million. Benjamin loses another $5 million due to the loss of productivity from his one remaining employee, who no longer guides a plow but instead spends 100 percent of his time shoveling mule shit.
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Senator Chris Van Hollen @vanhollen.senate.gov · 19/06/2026
Democrats should make 2 key points. 1) The illegal war in Iran has been a blunder & we are worse off than before it started. 2) There’s no good way out of a bad war. We should reject the talking points of those who cheered it on & want to drag us back into it. When you're in a hole, stop digging.
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Vale @vale.rocks · 19/06/2026
There are only two file formats: disguised zips and renamed text files. JSON? Text. EPUB? Zip. CSV? Text. EXE? Zip. SVG? Text. DOCX? Zip. ICS? Text. APK? Zip.
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Trans-Neptunian Otter (Ace, they/them) @blueearotter.bsky.social · 14/06/2026
Happy us flag day to this iconic post
A twitter post by user yang-wenIi pointing out that the original us flag code has no color shade or element placement specifications. Uses trans colors
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just chase 🎃 @manacurves.bsky.social · 15/06/2026
The rich crave and envy community so much that they enter it just to taint and destroy it.
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Dawn Xiana Moon @dawnxianamoon.bsky.social · 14/06/2026
The web should be accessible to people with poor internet connections & assistive technologies. As a UX designer, I will absolutely die on this hill.
mohkohn.co.uk
How building an HTML-first site doubled our users overnight
My client was a utility company, and they had a big problem...
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Sam “The Great Pumpkin” Thielman @samthielman.com · 13/06/2026
Elon Musk having “a trillion dollars” doesn’t really mean anything except that the stock market is underregulated to such an extent that one morally insane capitalist can contaminate the entire global economy
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Trinket @trinketbirdy.bsky.social · 13/06/2026
No seriously they're stuck in a shit pub being yelled at by Fatboy Slim
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Mark Hurst @markhurst.bsky.social · 13/06/2026
People sometimes ask me when Silicon Valley really turned bad. I always say: although it's a continuum, there was a distinct change in 2008-2009, when the Wall Street bros saw their scam collapse and moved west to start it up again.
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Harry Turtledove @hntdove.bsky.social · 14/06/2026
The gods of metaphor have been putting in OT lately.
Photo of an MMA fighter.

Headline below: UFC White House fighter throws up at weigh-in: "So what? I was drinking."
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Bruno Dies @brunodias.dev · 09/06/2026
grabbing every small business owner I can find by the shoulders and yelling directly into their faces that IF I DON'T HAVE AN INSTAGRAM ACCOUNT I CAN'T SEE ANY OF YOUR SHIT GET A FUCKING WEBSITE
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Robert Evans (the Only Robert Evans) @iwriteok.bsky.social · 11/06/2026
it must be fundamentally absurd and on some level unreconcilable to be both, 1. A devout Catholic 2. The brother of the current Pope
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Thaliarchus @thaliarchus.bsky.social · 11/06/2026
Watched Sorcerer (1977). Good film.
Shot from Sorcerer (1977) of a hand clinging on to one slat of a rope bridge as a big lorry approaches from behind.
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Rachel Lense is Professionally Curious @rachellense.bsky.social · 14/06/2024
I made this Pride flag using only NASA images and our team thought it would be cool to share on social (I work on the NASA heliophysics communications team), but it's getting all sorts of hate on the bird app and Fbook. Thought y'all might be more appreciative of it here. ☺️🏳️‍🌈💖
A pride flag with every color band represented by a NASA image. White is Earth clouds, pink is aurora, blue is the Sun in a specific wavelength, brown is Jupiter clouds, black is the Hubble deep field, red is the top of sprites, orange is a Mars crater, yellow is the surface of Io, green is a lake with algae, blue is Neptune, and purple is the Crab Nebula in a specific wavelength.
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Gaijin "Jiangshi" Rando @gaijinrando.bsky.social · 03/06/2026
Shake Hands with Danger (1980) Directed by Herk Harvey - BOTD in 1924
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lauren @lauren.rotatingsandwiches.com · 28/01/2026
every time i see a white guy in their fifties radicalized by the twitter algorithm into racism and extremism i think about how it's a total failure of the youtube algorithm to instead radicalize him into home brewing, elaborate A/V setups, or DIY solar
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Dare Obasanjo @carnage4life.bsky.social · 28/05/2026
As a student of history, Peter Thiel fleeing to Argentina is a bit too on the nose. #IYKYK
nytimes.com
Why Peter Thiel Is Decamping to the End of the World
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sasha and the banshees @trashphalt.beauty · 24/05/2026
iykyk
Geordi Star Trek meme

Top panel: Geordi says no to Some Ferengi Bullshit on TNG

Bottom panel: Geordi says hell yeah to Some Ferengi Bullshit on DS9
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rfcbittwiddler @rfcbittwiddler.bsky.social · 29/05/2026
Well, that was interesting. Spent most of today applying to jobs (oh, I got laid off at the beginning of the month btw...), and interestingly there's a way more embedded software jobs in Seattle than I've seen previously.
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Dave Jorgenson @davejorgenson.bsky.social · 23/05/2026
Colbert guest hosted a public access TV show in Monroe, Michigan a day after the Late Show ended. Guest star: Jeff Daniels Special appearance by: Eminem Musical director: Jack White Genius. youtu.be/jJTXB5uT_C4?...
youtu.be
Only In Monroe --- May 22, 2026
YouTube video by Stephen Colbert
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maimonides nutz @maimonidesnutz.bsky.social · 25/04/2026
This picture is more American than anything Norman Rockwell could have ever dreamed up
A picture of a large lifting truck that has run up the front of a sports car in a TJ Maxx parking lot
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Kat Abughazaleh @katmabu.bsky.social · 20/04/2026
The Infowars news is funny, yes. But more importantly, it is an outright rebuke of Alex Jones' evil. It's testament to the strength and resilience of the Sandy Hook families who survived this bullshit for more than a decade as well as the Onion, which didn't give up on this for the last 18 months.
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Emilia @lazerwalker.com · 19/04/2026
It’s absolutely incredible that one of the largest Japanese-run Go servers, which has been running since 1992, is still accessed entirely via Telnet. And while most players use GUI clients that use Telnet under the hood, you can still connect manually and get ASCII graphics streamed to you
A screenshot of a white-on-black terminal depicting a 19x19 go board in ascii graphics, with empty grid intersections as periods, and black and white as Os and #s
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mtsw @mtsw.bsky.social · 18/04/2026
Re: nostalgia for VHS tapes and other analog media, I saw someone say like "a VHS tape never sold my information to a nazi" and yes that's true! But the reason it's true is actually because Congress passed a law in 1988 specifically making it illegal for video stores to sell your rental history
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rfcbittwiddler @rfcbittwiddler.bsky.social · 12/04/2026
Having deadbugged a couple 0.4mm pitch qfns, Damn. 0.3mm bga is impressive.
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Ian Coldwater 🧊🚫 @lookitup.baby · 11/04/2026
omg those astronauts who are parents? THEY CAN LITERALLY TELL THEIR CHILDREN “I LOVE YOU TO THE MOON AND BACK”
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Pavel @spavel.bsky.social · 11/04/2026
We thought we were living in a cyberpunk dystopia but this is actually straight from Warhammer 40K. The machine spirit must be appeased using the proper rituals. Blessings affixed with purity seals will keep the cogitator functioning.
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"Online Rent-a-Sage" Bret Devereaux @bretdevereaux.bsky.social · 08/04/2026
For comparison, the JCPOA ('Iran Deal') payment that everyone in MAGA excoriates was $1.7bn. The $2m-per-ship toll regime on the Strait would generate at normal traffic something like $40bn *each year* for Iran (120 ships per day at $2m per split 50/50 with Oman).
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Naomi @naomicath.bsky.social · 05/04/2026
It’s time to post one of my favorite memes of the year.
Two pictures of the pillsbury dough boy: once is on a purple background with the caption “he is risen! happy Easter!”, and the other is tan and brown, similar to a cracker, on a white background saying “he is not! Happy Passover!”
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"Online Rent-a-Sage" Bret Devereaux @bretdevereaux.bsky.social · 06/04/2026
At this point, you can basically just use these announcements to remind you when futures markets are opening in Asia.
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Nome @nome.bsky.social · 05/04/2026
I will die on the hill that it's inappropriate to call Easter "Zombie Jesus Day." Zombie is not a generic term for undead - it has a specific meaning. We HAVE a generic term for beings who have returned compos mentis from death in their original, physical bodies: Revenants.
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Chris @chrislarlee.net · 06/04/2026
Gamers Nexus video ca 2021: proper thermal paste application, does it matter? Gamers Nexus video 2026: the fires of California will be quenched with the warm blood of the executive class
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Jarenth @jarenth.bsky.social · 06/04/2026
Image of The Doohickey.
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rfcbittwiddler @rfcbittwiddler.bsky.social · 03/04/2026
I guess it's 'relevant' today to recommend that for folks who haven't seen it, "The Long Good Friday" is an absolutely incredible neo-noir movie set against a backdrop of The Troubles (released in 1980!) with Bob Hoskins and Helen Miram and a couple scenes with Pierce Brosnan in his debut role
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Louis @louisevans.bsky.social · 03/04/2026
we gotta send so many guys to the Hague
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Bandrea @bandedgremlin.bsky.social · 03/04/2026
I wanted to see what this would physically look like on the desk so I made a quick mock-up in Blender
3D render of a heinous monitor setup, with a lazy wireframe look. I don't know how a person could describe these monitors and their arrangement. The best I've got is this: One normal sized monitor, two smaller monitors, one monitor with a phone aspect ratio, and one monitor with a 1:4 aspect ratio. Monitors are arranged in a very disjointed displeasing way, not matching the alignment of any neighboring monitor. The long thin 1:4 monitor is just kinda hanging down from the middle, taunting the world by leaving a large gap between three neighboring monitors.
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Chatham Harrison dba TRUMP DELENDUS EST @chathamharrison.bsky.social · 03/04/2026
"hostage crisis"??? It's called they're a fucking POW! Why the fuck are we governed by fucking children who don't understand the terms of their own enterprise? Why the fuck are their misadventures covered by people who don't appreciate the fucking gravity of their profession? Fuck all these idiots.
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Fizz @fizzotter.bsky.social · 02/04/2026
Funkiest QFN I have seen to date. Radar send and receive and digital measurement in the same chip and no external antennas needed! All of those perimeter vias are straight to the ground plane. This was from a board we assembled for a customer last year. ☆ ADMIRE THE MAGIC RUNES ☆
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