The store is in test mode; hence the odd items.

Author:

David Avery |

August 12, 2026

Building an Open Source E-Reader for Under €40

Open-source e-reader project — docs coming once it's tidied up. You can build one yourself for under €40, way cheaper than retail. Currently reads epub (just a zip archive) and plain text; more formats are easy to add later, just haven't gotten to it.

Why botherE-readers are relatively expensive. E-ink screens as bare components are relatively cheap. Finding a controller that sits in the gap between cheap and powerful enough to actually process files is where the balancing act starts.I wanted to lower my screen time. When i spotted a small e-ink panel for less than 150kr i kn [...]

'Building an Open Source E-Reader for Under €40' project cover image
CTA section image

Get in touch

Interested in Prototyping, 3D Printing, or Design services? Or have other questions? Feel free to reach out and let's discuss how I can help bring your project to life.