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PROficient

@proficientambition

He/him. Electrical engineer located in the Pacific Northwest. Liberal urbanist, lover of anything with two wheels, not actually a robot. I don’t post much, here to learn.

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Latest posts by PROficient @proficientambition

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The 'Problem' With E-Bikes? The Super Fast Illegal Ones - Streetsblog New York City New Yorkers are riding illegal vehicles marketed as e-bikes with little to no-consequences, and it's a safety problem.

Setting aside that car drivers cause virtually all the injuries and deaths on our streets, every time there is rare crash involving an illegal e-bike, naysayers capitalize by conflating them with safe, legal e-bikes to further an anti-bike agenda.

21.10.2025 13:45 👍 43 🔁 11 💬 2 📌 2

when I find myself getting mad about GenAI or algorithmic feeds I try to take a few deep breaths and think about the progress that's been made in bicycles and like ski touring bindings

20.10.2025 14:45 👍 64 🔁 3 💬 6 📌 0

I just love what they're doing with bikes today

20.10.2025 14:44 👍 111 🔁 5 💬 6 📌 0

The thing I want most from social media is for people to share things that I might want to read or watch that otherwise I wouldn’t read or watch, whether news, commentary, books, movies, tv, games to play, whatever. Bluesky does this. /4

12.06.2025 15:04 👍 766 🔁 53 💬 3 📌 10
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Welcome.
Welcome to Bluesky.

You have chosen, or been chosen, to relocate to one of our finest social media platforms. I thought so much of Bluesky that I elected to establish my Administration here, on .social so thoughtfully hosted by Our Benefactors.

09.06.2023 01:54 👍 399 🔁 86 💬 16 📌 4

Holy crap. This is terrible.

The article states it's "not related to the current U.S. government shutdown". But of course it is: they are both connected by the GOP destroying everything good about this country from the top down and the bottom up.

13.10.2025 21:35 👍 2715 🔁 906 💬 86 📌 27

Root for the underdog! Go Mariners!

12.10.2025 04:12 👍 2 🔁 0 💬 0 📌 0
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Ladies and gentlemen, we did it. SB 79 has been signed.

10.10.2025 16:36 👍 1811 🔁 283 💬 34 📌 87
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folded up and ready for the trip

08.10.2025 11:41 👍 878 🔁 6 💬 23 📌 2
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Honda came up with a 1000cc V-Twin to beat Ducati and won the WSB title in 2000. This is the second revision of the RC-51, the SP-2 (VTR1000SP2) in road-going trim plus extra bling. #motosky #motorcycle #bikesky #bikersky #motorbike #honda #sp2 #vtr1000sp2 #rc51

07.10.2025 17:58 👍 46 🔁 3 💬 4 📌 1
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obligatory sturgeon mention content

03.10.2025 11:01 👍 523 🔁 132 💬 15 📌 55
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Thank you @theurbanist.org @seattletru.bsky.social @sngreenways.bsky.social @transpochoices.bsky.social and every volunteer and advocate fighting for better mobility, connection, and safety on our streets. This is a shared win and something to celebrate.

03.10.2025 01:15 👍 423 🔁 63 💬 7 📌 21
A Seattle Public Utilities/Recology electric garbage truck. A slogan painted on the side of the truck reads “Zero emissions: electrifying!”

A Seattle Public Utilities/Recology electric garbage truck. A slogan painted on the side of the truck reads “Zero emissions: electrifying!”

I was feeling pretty down this morning, until I saw an electric garbage truck, which cheered me up.

02.10.2025 15:40 👍 1 🔁 0 💬 0 📌 0
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Today, the world became too much, so I resorted to something I used to do more often, which is take photos of the cargo bike on infrastructure I enjoy.

30.09.2025 01:06 👍 94 🔁 6 💬 3 📌 3
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Seattle builds too many lifeless parks with endless green space that provides no recreation. The places they have installed minisoccer pitches are always active and vibrant. Why don’t we have one of these in every park?

29.09.2025 16:15 👍 27 🔁 1 💬 3 📌 1
 I had to rebuild this scene a couple of times to get exactly what I was after, changing foliage, ground cover, and other details.

I had to rebuild this scene a couple of times to get exactly what I was after, changing foliage, ground cover, and other details.

Please: give yourself the gift of grace that you're always learning.

Learning how to build models is a lifelong journey, you won't get it right the first time, and there's joy in iteration.

27.09.2025 23:05 👍 161 🔁 25 💬 5 📌 1

Thank you, Anna.

27.09.2025 20:09 👍 1 🔁 0 💬 0 📌 0

Good luck with your paper!

26.09.2025 16:10 👍 1 🔁 0 💬 0 📌 0
Fair use - Wikipedia

Alt text: text of 17 USC Section 107, as retrieved from the Wikipedia article “Fair Use.”

en.m.wikipedia.org/wiki/Fair_use

26.09.2025 16:02 👍 1 🔁 0 💬 1 📌 0
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That’s almost certainly Fair Use in the United States.

26.09.2025 16:00 👍 1 🔁 0 💬 1 📌 0

Two-wheel news:

I am embarking on a new custom ebike project. Super excited to tell you all more as the parts come in.

24.09.2025 14:04 👍 1 🔁 0 💬 0 📌 0

Fantastic thread, @davidho.bsky.social is an excellent photographer.

23.09.2025 01:03 👍 0 🔁 0 💬 0 📌 0

So cool.

22.09.2025 17:04 👍 1 🔁 0 💬 0 📌 0
Photo of a man standing beside a motorcycle.

Photo of a man standing beside a motorcycle.

Can anyone out there tell me any info about this motorcycle? The photo is from the mid 1960s and the only thing I know is that it's a BMW. Thanks

20.09.2025 16:02 👍 5 🔁 2 💬 1 📌 0
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Here's a thread of relaxing fun websites to get away from the noise

1. This is sand dot com

Let the sand flow and create weird little landscapes
(this is one I did)

thisissand.com

12.09.2025 20:16 👍 274 🔁 95 💬 10 📌 5

If you find yourself needing to cancel plans at Disney but still have flights and hotels booked, Cape Canaveral is super cool and you can probably get your kids excused from school for going. You can do all the behind the scenes stuff and it's still cheaper than Disney world.

18.09.2025 16:22 👍 8 🔁 1 💬 2 📌 0
Picture of a fat bike wheel with an enormous disc brake rotor. final size is 180 mm this was just for a laugh

Picture of a fat bike wheel with an enormous disc brake rotor. final size is 180 mm this was just for a laugh

Just kidding

I’m not going to use a 246mm disc rotor on this 20x3.5” cargo bike wheel

Looks cool though

16.09.2025 16:41 👍 30 🔁 2 💬 5 📌 0

Given the distances involved, I can’t imagine a trip up a space elevator taking less than 24 hours, so there damn well better be coffee…

14.09.2025 17:09 👍 2 🔁 0 💬 1 📌 0