Skip to the index

404 · NOT FOUND

.TF · TOMASZ FIEDORUK

Projects you won’t find anywhere else.

Apps, devices and stories from Tomasz Fiedoruk’s workshop.

Make a QR business card
See all projects 11
A printed business card with a portrait formed by QR dots lies on a table beside a pen.
Printed card · 404.tf/qr

Your face is the QR code

Turn a photo of your face into a QR code on a print-ready business card.

About the QR card

SHEET 1From the workshop

An LG television showing a nature programme with a bar naming the channel and programme.
Dad’s TV setup

Nasz TV · 404.tf

TV for my dad

An old TV, one remote and eight favourite channels: this is how my dad watches TV today.

Published
Read the storyIn Polish
A small screen on a fridge door shows 15 degrees and a coloured weather chart.
An e-paper screen on the fridge

emini Home · emini.ink

Weather on an e-paper screen

Check the weather, air quality and Moon phase on a small e-paper screen.

Available
Explore emini Home
A Biper module with two antennas and its screen on, connected to a power bank.
Biper / esp32ai.me

Biper · esp32ai.me

Messages beyond mobile coverage

Exchange short messages over small radios, even without mobile coverage or internet access.

Available
Meet Biper

SHEET 2Project index

Showing 1 of 11.

Nasz TV · Stories · 404.tf

TV for my dad

An old TV, one remote and eight favourite channels: this is how my dad watches TV today.

Read the storyIn PolishPublished