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Alpenglow Industries (Carrie)

@alpenglow.bsky.social

Irreverent electronics for makers and modern yarn tools for crafters. Yes, both. A very small business in San Luis Obispo (SLO), CA, USA, owned by Carrie Sundra (she/her), the real live human who is behind these posts. πŸ› βš‘οΈβœ¨πŸ–•πŸ¦„ 🧢 www.alpenglowindustries.com

978 Followers  |  200 Following  |  506 Posts  |  Joined: 06.07.2023  |  2.4971

Latest posts by alpenglow.bsky.social on Bluesky

A stack of huge punch cards on the floor.

A stack of huge punch cards on the floor.

I can’t remember if these were for the looms or knitting machines (or both), but punch card machines are still in use in many places, this was from a tour of Jamieson’s of Shetland in 2016.

04.10.2025 13:55 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

a style of weaving

04.10.2025 13:30 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

There are 70 or so vendors with really great fiber wares and yarn accessories and tools, as well as sheep, a wool show with a fleece sale, sheepdogs, various contests, a kid’s activities area, food, and music!

04.10.2025 03:58 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Here’s a tour of our booth at Lambtown Festival, tomorrow and Sunday! We’ve got lots of yarn swifts, ✨NEW✨ Glow Gauges, ⭐️NEW⭐️ Glowie jewelry, and some favorites - Card Gauges, StitchFishes, and Knitting Rulers! If you’re near the Bay Area or Sacramento, it’s near both in Dixon, CA, check it out!

04.10.2025 03:58 β€” πŸ‘ 15    πŸ” 2    πŸ’¬ 1    πŸ“Œ 0
A brightly colored risograph poster that says Move Slow and Fix Stuff with a sloth and the Open Source Hardware logo

A brightly colored risograph poster that says Move Slow and Fix Stuff with a sloth and the Open Source Hardware logo

Ive spent so much time working with tech people doing tech things on tech deadlines. In the past few years my practice has turned to analog tools (print making, zines, drawing) in my own personal protest. 1/3

30.09.2025 22:01 β€” πŸ‘ 94    πŸ” 28    πŸ’¬ 3    πŸ“Œ 3
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If you want this poster to remind you to slow down you can get it by following me and @cyborggarbage.bsky.social October 6 on the Goshwassociation 12 hour Livestream! Any new members or donations of any size will get you a cool slow sloth riso poster! Woohoo! πŸ’Ύβš™οΈπŸ¦₯

30.09.2025 22:06 β€” πŸ‘ 31    πŸ” 14    πŸ’¬ 2    πŸ“Œ 0
2D render of the front of a black, roughly hexagonal PCB with a jagged outline, 200 LEDs, six copper-plated mounting holes, three sets of pin hole headers.

2D render of the front of a black, roughly hexagonal PCB with a jagged outline, 200 LEDs, six copper-plated mounting holes, three sets of pin hole headers.

2D render of the back of a black, roughly hexagonal PCB with a jagged outline, six copper-plated mounting holes, three sets of pin hole headers, and the text:

Fibonacci Infinity Tile 0
v1.0 - 2025-10
200mm SK9822-EC20
by EVIL GENIUS LABS
EvilGeniusLabs.org

2D render of the back of a black, roughly hexagonal PCB with a jagged outline, six copper-plated mounting holes, three sets of pin hole headers, and the text: Fibonacci Infinity Tile 0 v1.0 - 2025-10 200mm SK9822-EC20 by EVIL GENIUS LABS EvilGeniusLabs.org

Ordered the first small batch of prototype Fibonacci Infinity Tile 0 LED PCBs!
Already noticed my first mistake: I forgot to label the six capacitive touch mounting holes and output headers. πŸ€¦β€β™‚οΈ

28.09.2025 18:54 β€” πŸ‘ 8    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0
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In other news, it fukken WORKS and I've successfully made a tiny stained glass window for my beetle's abdomen. 😍

27.09.2025 16:07 β€” πŸ‘ 88    πŸ” 15    πŸ’¬ 9    πŸ“Œ 1

The inability to edit posts here kills me. Prize basket contributors are @californiasteam.bsky.social
@bhencke.bsky.social
@lasermistress.bsky.social
@drc3p0.bsky.social
Learn to Solder Kits
+1 more prize: a super cool PwrTop 18650 super small battery bank w flashlight by @clomads.bsky.social !

28.09.2025 16:22 β€” πŸ‘ 8    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

The winner will be contacted after the Faire & the box shipped to you. If you’re already receiving our newsletters, you can still enter!You’ll be signed up for newsletters of all the small creative maker biz contributing to the prize basket, which is the best way to stay informed about we’re doing!

28.09.2025 16:14 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

- A Pixelblaze Pico from @electromage_leds with a Pebble Buddy and 1m strand of Pebbles
- A soldering mat and Jitterbug kit from @learntosolderkits
- A Glow Club glowbug soldering kit from @claire.danielle.cassidy @thereuglowclub
- an EMF explorer soldering kit from Darcy Neal of Spork Logic!

28.09.2025 16:14 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
A box with a hand-drawn sign about the contest showing all of the circuit boards, kits, and glowy things listed in the thread.

A box with a hand-drawn sign about the contest showing all of the circuit boards, kits, and glowy things listed in the thread.

Visit us at Maker Faire and sign up for our newsletters and be entered for a chance to win this awesome glowy prize basket! Included is:
- A Rainbow AlpenGlowie pendant from us
- A mesmerizing Duonacci pendant from @californiasteam
….1/ moreπŸ‘‡

28.09.2025 16:14 β€” πŸ‘ 7    πŸ” 2    πŸ’¬ 1    πŸ“Œ 0

Not sure if that was an attempt at a joke? I took this video on Friday morning before the school kids showed up, on purpose while the booth was quiet. Saturday is an entirely different scenario and lots of people are posting pix that include big (but not overwhelming imo) crowds.

28.09.2025 06:07 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Thanks to everyone who stopped by, I’ve had so many great convos and seen so many fun things! We’ve already sold out of a few Glowie shapes and the @wizard Pixelblaze Beautiful Box Kit!

28.09.2025 05:21 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Whoa! What a Saturday at Maker Faire Bay Area! We were so busy all day that I never got a chance to post anything! Here’s what our booth looks like, we’ll be there 1 more day, tomorrow (Sunday) until 5pm!

#mfba2025 #makerfaire #makerfairebayarea #glowies #alpenglowies #pixelblaze #learntosolderkits

28.09.2025 05:21 β€” πŸ‘ 30    πŸ” 4    πŸ’¬ 2    πŸ“Œ 0
Glowies are displayed hanging from push earrings against a dark background. Featured our two lightning bolts, a unicorn, a rainbow three stars, a planet and alien a UFO two hearts and two snowflakes.

Glowies are displayed hanging from push earrings against a dark background. Featured our two lightning bolts, a unicorn, a rainbow three stars, a planet and alien a UFO two hearts and two snowflakes.

A static image of the animated Glowies, there are four flames on the bottom row and six shooting stars/sabers on the top row only a few are  illuminated.

A static image of the animated Glowies, there are four flames on the bottom row and six shooting stars/sabers on the top row only a few are illuminated.

All of our Glowies are packed up and ready for #makerfairebayarea this weekend! We’re leaving tomorrow, can’t wait to see you there! We’re in Storehouse South, a low building near the entrance. We’ll also have a chance to win a prize basket, more details soon! #mfba2025 #alpenglowies #cyberpunk

24.09.2025 21:02 β€” πŸ‘ 11    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

Nice and thank you! Yeah, the LEDs are really good candidates for DIY with coin cells. A CR2032 has about double the capacity of the tiny lipo I’m using. That’s cool that you’ve gotten a few days, what current are you driving it at? I’m running about 11-12 mA.

23.09.2025 00:10 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Also, the long shooting stars have two modes - the animated shooting star and solid on. Power cycling the Glowie switches back and forth between the two!

23.09.2025 00:06 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Here’s the final style of Glowie we’re making! Shooting stars and flames! These fun animations draw attention without being too distracting, and their battery life is double the solid Glowies, so around 20-24 hrs on a single charge. #glowie #alpenglowie #ledjewelry #mfba2025 #makerfaire

23.09.2025 00:06 β€” πŸ‘ 10    πŸ” 3    πŸ’¬ 1    πŸ“Œ 0
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first habibi keychains!

22.09.2025 17:07 β€” πŸ‘ 20    πŸ” 4    πŸ’¬ 1    πŸ“Œ 1
Lightning bolts, yarn balls, aliens, and snowflakes on a table.

Lightning bolts, yarn balls, aliens, and snowflakes on a table.

rainbows, stars, unicorns, planets, and yarn balls on a white table

rainbows, stars, unicorns, planets, and yarn balls on a white table

unicorns, planets, and yarn balls on a table

unicorns, planets, and yarn balls on a table

assorted LED shapes on a white table

assorted LED shapes on a white table

We’ll be bringing all of these to Maker Faire Bay Area next weekend! They can be finished as a necklace, fish hook earrings, or lobster claw earrings for hooking onto hoops, your choice. #glowies #alpenglowies #ledjewelry #makerfaire #mfba2025 #makerfairebayarea

21.09.2025 20:47 β€” πŸ‘ 8    πŸ” 3    πŸ’¬ 1    πŸ“Œ 1
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Production today starts with a dip in conformal coat to insulate the exposed wires and pads. #glowies #alpenglowies #ledjewelry

21.09.2025 20:34 β€” πŸ‘ 15    πŸ” 4    πŸ’¬ 1    πŸ“Œ 0
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Soldering! #glowies #alpenglowies #ledjewelry

21.09.2025 05:45 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

after extensive wind tunnel testing and analysis, I've concluded that airplane mode is a complete scam. it doesn't change the phone's aerodynamics in the slightest.

21.09.2025 00:13 β€” πŸ‘ 1129    πŸ” 138    πŸ’¬ 33    πŸ“Œ 5

100% with you on this choice.

21.09.2025 01:55 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Yeah, there’s not much a simple jig could do as a lot of these motions involve feeling small resistances and doing small rotations. One of those things where designing a jig would be a whole project in and of itself.

21.09.2025 01:41 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Yo dawg I heard you like panels.

21.09.2025 00:42 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

These are just filament-printed out of PETG. They’re amazing strong and while I can break a tab if I try to force the snap action at the wrong angle, over 100 of them have now been assembled by myself and other people with no issues. And they’ve been dropped onto a concrete slab floor several times.

21.09.2025 00:34 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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The second part showing how the front cover snaps into the bottom cover and the PCB. I knew I wanted the bottom cover to be the primary one, because it covers the battery and is most important. That left little room for the top cover to snap on, so it’s mostly notches for the bottom cover’s tabs.

21.09.2025 00:31 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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A video about the Glowie covers I designed which I’m super proud of. They’re my first snap-together design and it took several iterations but came out great. Huge shout-out to Noe Ruiz for his great tutorial video, and @evilgeniuslabs.org for reminding me it existed. 1/2 #glowie #alpenglowie

21.09.2025 00:26 β€” πŸ‘ 9    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

@alpenglow is following 20 prominent accounts