fufu

joined 1 year ago
[–] fufu@feddit.org 4 points 2 days ago

You are right for the standard eg. Ja! Product line, where prices are the same in all discounters. But Rewe and Edeka put many products that are available as housebrands with Lidl / Aldi out of their cheap product lines into their named brands for much higher prices. Examples are certain cuts of meat, cheese, etc. Look for example at chicken breast, which comes from the housebrand for a cheap price at Aldi and Lidl, is sold for much higher prices (Wilhelm Brandenburg at Rewe) for much higher kg prices. Same meat same package plant imaginary markup for walking to Rewe.

If you have to closely watch your finances and need to feed several people, you should never go to Rewe or Edeka, ever, period.

[–] fufu@feddit.org 2 points 3 days ago

Just add some or more fan on overhangs, petg looks much nicer that way ( worse layer adhesion)

[–] fufu@feddit.org 6 points 3 days ago (1 children)

Cheap: Buy magnetic pei on aliexpress, glue on intact backside, continue using. Do the same but also buy New glass to have a flat surface.

[–] fufu@feddit.org 6 points 2 weeks ago

Det is also diese deutsche Lesekompetenz

[–] fufu@feddit.org 5 points 3 weeks ago (1 children)

Hell ya, USnews.com propaganda article about how awesome Israels military and Mossad is, an outlet owned by a billionaire that is an Israel Lobbyist and is widely critisized by liberal jewish factions. Quality content.

[–] fufu@feddit.org 2 points 3 weeks ago

Propbably easier to just ask here for someone halfway close to print you a simple set in abs. Depending on your resin and printer part tolerances and material properties can be a bitch.

[–] fufu@feddit.org 5 points 4 weeks ago* (last edited 4 weeks ago)

You want a resin print with a layer height of around 0.02mm. The material should have some flex and not be the cheapest brittle resin so your mini survives a fall from the table. Prices depend heavily on the size and volume of the model, the Material used and if it is presupported. Hand supporting costs alot of time and will make everything much more expensive. Once you give your file away its gone, its the internet, you can stop noone from Anything anymore.

[–] fufu@feddit.org 13 points 1 month ago (1 children)

SPD Innensenator Hamburgs, immer wieder öffentlich auffällig zB wegen einer unzulässigen corona party (Verstoß immer abgestritten, trotz bezahlten Bussgeldes). Sein auto wurde mal mit Steinen beschmissen, das war der "Anschlag". Er hat dann auf Twitter irgendwann Leute aufgrund der Nichteinhaltung von Covid regeln Ignoranz vorgeworfen, darauf dann der Pimmel Kommentar als Antwort. In seiner Funktion als Mensch der Extraklasse hat er natürlich sofort Strafanzeige wegen Beleidigung gestellt welcher die Exekutive mit einer Hausdurchsuchung im Schanzenviertel dann auch zeitnah nachgegangen ist. Das Bild des Durchsuchten wurde dann auf Twitter veröffentlicht. Absolut perfekter Typ fürs öffentlich Amt.

[–] fufu@feddit.org 4 points 2 months ago* (last edited 2 months ago)

Well depends on the actual material you are using. Just google PVC free vinyl, you can buy the stuff in any form. If you find sth for your application a laser is perfectly fine.

[–] fufu@feddit.org 4 points 2 months ago (2 children)

Standard Vinyl that contains PVC should never be heated with a Laser. It will create corrosive chlorine gas.

Any advanced Vinyl like PVB, PVA or any variant that does not contain chlorine can be cut with diode co2 and fiber without issues.

[–] fufu@feddit.org 4 points 2 months ago (4 children)

I went down that road first building a plotter attachment then trying to attach a knife on an ender 3. Kinda got it to run by simply extruding svgs into a 1 layer body that i could then "print" with a standard slicer. In the end i build myself a laser, and let me tell you, everything before was a huge waste of time :) the laser cuts like a beast, much faster and cleaner. Would not recomment using a knife in a laserworld.

[–] fufu@feddit.org 6 points 3 months ago

If you are oke with the smaller volume, this is a good printer. this thing will be able to print flawlessly, all parts are semi open source and there's a great community if you need support parts or any help. Prusa is above average stuff.

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