#filament — Public Fediverse posts

Current status: I wanted to respool #filament from a defective spool, and had to realise that I have no more empty spools.

Current status: I wanted to respool #filament from a defective spool, and had to realise that I have no more empty spools.

Current status: I wanted to respool #filament from a defective spool, and had to realise that I have no more empty spools.

Current status: I wanted to respool #filament from a defective spool, and had to realise that I have no more empty spools.

Current status: I wanted to respool #filament from a defective spool, and had to realise that I have no more empty spools.

After having been in denial for as long as I own a printer (10y) I'm now convinced filament hydration (and thus the necessary drying) is a real thing.
An old spool came out like 💩 but after a good night's drying printed as ⭐️ again!

#3dprinting #drying #filament

I've been doing a bunch of iterative test prints today (adjusting design for the correct fit) along with printing a bunch of boring utilitarian bits for my own use. So I've been using my oldest box of filament from my stash, because (a) don't let it get too old, and (b) it's the oldest because I haven't wanted to use it for anything to date, so why not get rid of it?

This particular reel is "metallic gold" and it has an awful, fake-y gold sheen to it. It's ugly. Downright tacky.

I'm feeling very Presidential as a result.

#3DPrinting #filament #gold #USPol #goldy #tacky #TackyWorld #SprayPaint #president #MangoMussolini #TasteHesHeardOfIt #taste

I've been 3D-printing for around five and a half years. So I'm not a rookie, but I just made a #rookie #mistake.

I've spent the last couple of weeks making compartments and dividers and such for the toolboxes I take to the Repair Cafe. Lots of test #prints to check fits and footprints, full prints, changes to design based on lessons learned during use at the last cafe, etc. I've put around three kilograms of #filament through my printer in that time.

Then, in the last couple days, I started having various problems. At first they only showed up on big prints - #adhesion and #curling, which I've had before when pushing the limits of my bed size. But prints seemed to be getting #sloppier, and I had a couple of spaghetti explosions.

Tonight, I finally took the #hotend apart and looked at it closely - it's very difficult to do when the printer is fully assembled, because it's a #delta printer.

Lo and behold, the nozzle appeared worn. And that can account for all the problems.

I should have checked this sooner - but I've only been printing plain #PLA, nothing abrasive, so I didn't think of it. Lesson learned.

Pardon the shitty photo from a cheap digital magnifier. The old #nozzle #orifice is about 1.5x the diameter of the new one - so 2.25x the area. No wonder plastic was going everywhere but where it should go!

Seems to be printing *much* better with a new nozzle.

#RookieMistake #LessonLearned #3DPrinting #FDM

Переезд с MySQL на PostgreSQL в Laravel: как мы перенесли гео сервис и не сошли с ума

Привет! Недавно мы с проектом (а по факту я в гордом одиночестве) переезжали с MySQL на PostgreSQL. Зачем? Проект — гео‑сервис для рыбаков: карта с точками, поиск рядом, фильтры по регионам, водоёмам и рыбам. MySQL стал тормозить на гео‑запросах, а PostGIS обещал скорость и порядок. Плюс мы всё равно переезжали на новый VDS – решили заодно сменить СУБД, пока данных не стало неприлично много.

https://habr.com/ru/articles/1004826/

#mysql #postgresql #миграция #перенос_данных #pgloader #postgis #laravel #геоданные #filament

Переезд с MySQL на PostgreSQL в Laravel: как мы перенесли гео сервис и не сошли с ума

Привет! Недавно мы с проектом (а по факту я в гордом одиночестве) переезжали с MySQL на PostgreSQL. Зачем? Проект — гео‑сервис для рыбаков: карта с точками, поиск рядом, фильтры по регионам, водоёмам и рыбам. MySQL стал тормозить на гео‑запросах, а PostGIS обещал скорость и порядок. Плюс мы всё равно переезжали на новый VDS – решили заодно сменить СУБД, пока данных не стало неприлично много.

https://habr.com/ru/articles/1004826/

#mysql #postgresql #миграция #перенос_данных #pgloader #postgis #laravel #геоданные #filament

Переезд с MySQL на PostgreSQL в Laravel: как мы перенесли гео сервис и не сошли с ума

Привет! Недавно мы с проектом (а по факту я в гордом одиночестве) переезжали с MySQL на PostgreSQL. Зачем? Проект — гео‑сервис для рыбаков: карта с точками, поиск рядом, фильтры по регионам, водоёмам и рыбам. MySQL стал тормозить на гео‑запросах, а PostGIS обещал скорость и порядок. Плюс мы всё равно переезжали на новый VDS – решили заодно сменить СУБД, пока данных не стало неприлично много.

https://habr.com/ru/articles/1004826/

#mysql #postgresql #миграция #перенос_данных #pgloader #postgis #laravel #геоданные #filament

Astronomen ontdekken een 50 miljoen lichtjaar lang, draaiend kosmisch filament
Het nieuw ontdekte filament strekt zich uit over minstens 50 miljoen lichtjaar en bevindt zich op een afstand van 140
#filament #heelal #KosmischWeb #meerkat #sterrenstelsel #waterstof
https://www.kuuke.nl/astronomen-ontdekken-een-50-miljoen-lichtjaar-lang-draaiend-kosmisch-filament/

#AIP:
"
.. seltenes, hochauflösendes Bild einer Sonnenfleckengruppe, in der sich zwei starke Sonneneruptionen der Klasse X ereigneten, ist Wissenschaftlerinnen und Wissenschaftlern kürzlich gelungen – eine Beobachtung, die von der Erde aus nur selten möglich ist. Mit dem GREGOR-Sonnenteleskop auf Teneriffa ..
"

https://www.aip.de/de/news/rare-observations-solar-active-region/

27.11.2025

#Astrophysik #Filament #Flare #GREGOR #Magnetfeld #NOAA14274 #Sonne #Sonneneruptionen #Sonnenfleck #Sonnenphysik #Sonnenteleskop #Teneriffa

DasFilament has launched a recycled PETG filament made from film production waste. This rPETG has the same properties as their standard PETG and has been specifically designed to produce unique colour changes. It is available in spools and refills.

➡️ https://www.dasfilament.de/filament-refill/petg-1-75-mm/917/rpetg-filament-1-75-mm-abrakadabra-1-kg-refill

#3dprinting #filament #petg #dasfilament

I wish there was something like Filament PHP but using Inertia.

Currently using Nuxt UI v4, and while it slaps, I'm kind of tired of so much plumbing for things that Filament PHP offers you out-of-the-box.

Yeah, I'm sill recommending Filament PHP.

#Programming #PHP #Laravel #Filament #FilamentPHP #InertiaJS #Inertia #JavaScript #Frontend #SoftwareDevelopment #WebDevelopment #WebDev #Vue #Vue3 #NuxtUI #Nuxt

Interesting 3D Printing article covering additions to a 3D Printer; filament drying hardware

@Timpostma

#3DPrinting #3DPrinters #filament #drying #Bambu #Labs #AMS

https://www.youtube.com/watch?v=w71yA0LwGhE

Just discovered that Prusa has introduced a new PETG filament: Prusament PETG V0, which is UL certified! 🎉🎉

For more details, visit: https://prusament.com/materials/prusament-petg-v0/

This filament is ideal for electronic components, such as housings and insulating parts, eliminating the need for flame testing. 🔥 😆

Thank you, Prusa!

#Prusa #PETG #Filament #UL #Electronics #SelfExtinguishing #Insulating

Flipped Transformer Powers Budget-Friendly Vacuum Tube Amp - If you’ve ever wondered why something like a radio or a TV could command a hefty f... - https://hackaday.com/2023/11/07/flipped-transformer-powers-budget-friendly-vacuum-tube-amp/ #classichacks #transformer #vacuumtube #amplifier #isolation #secondary #filament #primary #parts #power #valve