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HP Printrule (lemmy.blahaj.zone)
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[-] Xavier@lemmy.ca 35 points 10 months ago

I wish there was a cheap simple laser engraver that could just “burn” black the surface of generic bulk printer paper. As in an inkless monochrome printer.

A bit like How to Cut, Score, and Engrave Paper With a Laser but without the need to use dedicated laser cutter.

With the explosion of interest in 3D printing, machining and laser cutters, I'm just eager to get hold of a printer like that and forever give up on liquid ink and toners of all sorts.

[-] stewie3128@lemmy.ml 8 points 10 months ago

I get the sense that everyone responding to this is completely missing the joke.

They mean laser printers, people.

[-] fork@endlesstalk.org 18 points 10 months ago

No he clearly says no ink and no toner. Toner is melted onto the paper after a laser (now mostly LEDs) heat up a drum. He's talking about burning the paper with a laser.... Which would be interesting but really hard to do where a top layer is burned black without toasting the rest of the layers.

[-] swab148@startrek.website 5 points 10 months ago

Pretty sure that's how my receipt printer works, but it's just one color onto specialized paper.

[-] stringere@reddthat.com 1 points 10 months ago

specialized paper

Thermal paper. Thermal printer.

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this post was submitted on 13 Nov 2023
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