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Posts by Alvaro

My phones buzzed as the earthquake was happening in Sunnyvale.

1 week ago 0 0 0 0
Sunnyvale CERT - Sunnyvale SERV

I can only speak for Sunnyvale, but our CERT program is pretty good. sunnyvaleserv.org/cert

I think there’s two classes per year for anyone who wants to learn all the things and we have a “deployment team” which meets once a month for drills and refresher classes. It’s something at least :D

1 week ago 1 0 1 0

When I’ve had them at the farmers market, they told me to just eat them like that 😅

1 week ago 1 0 0 0

Not sure if I found Patient Zero by looking at what else Ray Porter had narrated or if it was suggested due to my reading Scott Sigler’s Infected trilogy or Del Toro’s Strain Trilogy. I will say Rudy and Joe’s relationship is what convinced me to talk to a therapist for the first time, so thank you!

2 weeks ago 1 0 0 0

TIL!
I’ll have to rewatch the movie and see if they got that bit right

3 weeks ago 2 0 0 0

Booked! :D

2 months ago 3 0 1 0
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🎉 #Teardown2026 will be happening 24-26th July.

We're in a cool new space: the Jupiter on Burnside. Our 60s mall era is dead, long live our 60s motel era.

Tickets, calls for participation + volunteers, and general info on the @crowdsupply.bsky.social site: www.crowdsupply.com/teardown/por...

2 months ago 20 7 3 1
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Hey, any of y'all #PCB nerds have a favorite type of UV-cure solder mask? 👀

Just got my old Bantam mill back, and I'd like to level up my quick-prototyping game...

// #PCBs

4 months ago 11 1 3 0
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Do you have a J-Link compact and wonder why it only works with _some_ USB-C cables? I looked into why that is 🤬

alvarop.com/2025/09/j-li...

6 months ago 13 3 3 0
The Science Behind Vocal Distortion: Will Ramos of Lorna Shore
The Science Behind Vocal Distortion: Will Ramos of Lorna Shore YouTube video by The Charismatic Voice

Have you watched the video on how he makes all the sounds?

Needles in throat, DMRI, and more!

youtu.be/JkBV8GoPWXY?...

6 months ago 1 0 0 0

Apparently 🤷

Once I switched to micropython (from C) because I was out of ideas. I immediately got an "Invalid MISO pin" error, which made me take an nth look at the pinout and I finally saw it

7 months ago 2 0 1 0
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Spent waaaaay too long trying to figure out why my board's SPI bus on GP6-GP9 wasn't working 🤦‍♂️

7 months ago 2 0 1 0
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075 - Teleporting All Over The Timeline An Interview with Nathan Emerick

New episode is up!
We talked with Nathan Emerick about the Spotify CarThing and it's journey to becoming the @deskthing.app :D
unnamedre.com/episode/75

8 months ago 3 1 0 1

🤯 I look forward to anything you end up writing about this!

8 months ago 1 0 0 0
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It matters. I care. It matters. I care.0:00/295.5529711× Listen to me read this post here (not an AI-generated voice!), subscribe to the feed in your podcast app, or download the recording for later. “Who cares? It d...

When we throw up our hands and say none of it matters, we're doing the fascists’ work for them. They don't need to hide their corruption if they can convince us it's pointless to look. They don't need to silence truth-tellers if we've already decided truth is meaningless.

9 months ago 1767 500 28 44
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How To Become The Dark Lord And Die Trying - Django Wexler Groundhog Day meets Guardians of the Galaxy in Django Wexler’s laugh-out-loud fantasy tale about a young woman who, tired of defending humanity from the Dark Lord, decides to become the Dark Lord hers...

Have you tried How To Become The Dark Lord And Die Trying?

djangowexler.com/writing/how-...

It’s no DCC, but I did enjoy it

10 months ago 2 0 1 0

Do folks have a favorite UV cured adhesive for PCB rework? For holding wires in place, etc…

10 months ago 2 0 2 0
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Attacking Classified Safes and Vaults from the Cold War to Now [CackalackyCon 2025]
Attacking Classified Safes and Vaults from the Cold War to Now [CackalackyCon 2025] YouTube video by DeviantOllam

My gargantuan presentation about Cold War attacks and intrusions into our intelligence apparatus has now been published. If you didn't catch it at #ShmooCon or #CackalackyCon now you can view it here...

youtu.be/-Z_Jv7vuiqg

Enjoy! 👍😁👍

10 months ago 131 27 11 7
Blackhoodie at Teardown 2025 Hardware Hackers, it is happening! I couldn’t be more excited to announce our very first BlackHoodie workshop at Teardown this year :) We’re offering a 1-day free training, for women, by women, at the...

The amazing ppl behind @crowdsupply.bsky.social ‘s Teardown are hosting us in Portland, OR this year! Join us on Thursday for Hardware Hacking with @synapticrewrite.bsky.social and @barbieauglend.bsky.social - register here: blackhoodie.re/TearDown2025/

10 months ago 7 4 0 0

That’s great! I really enjoyed the first one :D

10 months ago 2 0 0 0

🙋‍♂️

10 months ago 3 0 3 0
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Trump DOJ goon threatens Wikipedia Wikipedia is facing another threat.

Looking forward to the full-throated condemnation of this letter by those who accused the Biden administration of pressuring social media firms to moderate COVID-19 and election fraud misinfo! Any second now...

www.theverge.com/news/656720/...

11 months ago 630 149 12 5
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An open letter to U.S. customers To our US customers: A few days ago, the Trump Administration announced that they will be ending the de minimis exemption for all shipments from Hong Kong and China on May 2. They also raised the mini...

shop.keyboard.io/blogs/news/a...

This is an expanded and updated version of the message we sent to our mailing list late last week.

1 year ago 175 57 3 22

Aha! I’d been trying to figure out who recommended the Dungeon Crawler Carl series!
Thank you for that :D
The audiobooks are a ton of fun.

1 year ago 3 0 0 0
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OpenMV N6 & AE3 - Low Power, Python Programmable AI Cameras Embed AI into anything, anywhere, running on batteries for years with the OpenMV N6 and AE3.

We just launched the OpenMV N6 and AE3 on Kickstarter - Our Latest OpenMV Cameras with AI accelerators onboard - Run YOLO at 30 FPS on a Microcontroller! bit.ly/41tpKtv - Back our Kickstarter now!

1 year ago 4 2 0 1
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I assume this also includes the pre programmed bootloader ICs?

1 year ago 1 0 1 0
reference:electronics:capacitors:electrolytic [MightyOhm Wiki]

Working on something today. I've been doing a lot of recapping recently and was getting tired of Googling pdfs. mightyohm.com/wiki/referen...

1 year ago 6 3 2 0
BlackMagic Probe connected to a target over SWD using an SWD2USBC adapter.

BlackMagic Probe connected to a target over SWD using an SWD2USBC adapter.

Have you ever wanted to debug your device over USB-C?
(I’m talking JTAG/SWD, not just USB!) If you already have a USB-C connector, there’s no need to have an additional connector to program!
Started as a twitter thread ages ago, but I've cleaned it up and added more info!
alvarop.com/2025/03/swd-...

1 year ago 23 1 1 0

I’ve just been using Ubuntu on my raspberry pi’s since it’s what I’m most familiar with :/

It works really well for what it’s worth

1 year ago 1 0 0 0

I haven’t tried lockdown mode yet.
Can you forward/airdrop the attachment to a non-lockdowned device?

1 year ago 0 0 1 0