Punched paper tape was once the default way of storing and transferring information, even before computing. But in 2025 your options for creating new tapes are limited to digging through eBay for a real punch, one which is large, heavy, surprisingly expensive and in need of mechanical care. Or lasers.

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Turn grocery store-style epaper tags into real-time smart displays for your home using ESP32 and Home Assistant. Learn how to set up OpenEPaperLink and create dynamic dashboards with ease.­­

Cheap Yellow Display

Interactive exhibition by Niklas Roy , Kikk Festival

I'm excited to share a project I've been working on: a web-based tool that lets you generate 3D printable models of real-world locations using OpenStreetMap data!

Webpages fade,

Preserve them.

Your all-in-one collaborative tool for collecting and preserving useful webpages and documents.