Question 1

How does the WiFi QR code work?

Accepted Answer

The QR code encodes your WiFi network name and password in a standard format. When someone scans it with their phone camera, their device automatically offers to connect. No special app needed.

Question 2

What 3D printer do I need?

Accepted Answer

Any FDM 3D printer works. The STL files are small plates (up to 50×50mm) that print flat. PLA or PETG filament is recommended.

Question 3

How do I get a two-color print?

Accepted Answer

Print the base in one color and pause at the 2mm layer height to swap filament to a contrasting color for the raised QR modules.

Question 4

Is my WiFi password stored anywhere?

Accepted Answer

No. Credentials are sent to the server only to generate the QR code and STL file, then immediately discarded. Nothing is stored or logged.

Question 5

What if I don't have a 3D printer?

Accepted Answer

If you live in Belgium, we offer a print-and-ship service. Generate your STL, submit a quote request on our 'No Printer?' page, and we'll print and ship it to your door via bpost.

Question 6

How much does the print service cost?

Accepted Answer

A standard 40×40mm single-color plate typically starts around €5–8 plus shipping within Belgium. Dual-color prints may vary. We provide an exact quote within 24 hours.

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