Skip to main content

adriau

Hannah Beuchler

hannahbuechler.com

How to build a f**king printer

nishantjosh.dev

I was planning to build an e-ink display when I came across the Xteink X3 online. Somewhere in the fine print, it said the thing was fully programmable.

I was sold.

When it arrived, I liked how flat it was. It felt solid in my hand. I started adding things to the CrossPoint firmware: a different boot animation, dice I could roll by shaking the reader, a LinkedIn QR code for SF networking events.

But getting stuff onto it was tedious. I had to join its hotspot and open a little upload website in my browser.

Yuck.

While looking for a nicer way to send things to it, a thought struck me. If it looks like paper, it should act like paper.

I should be able to print on it.

August 2026

Em dashes are fucking amazing

psychotechnology.substack.com

I don’t give a shit what the “oh yeah let’s examine this piece of writing with a magnifying glass for any signs of AI” crowd thinks. I don’t give a shit that AI figured out how to produce em dashes before these online troglodytes did. Typing em dashes is not an AGI-complete problem. It’s not that difficult to produce an organic, artisanal, hand-crafted em dash — on Mac, for example, it’s simply Option + Shift + Hyphen.