Here's how it works

You will find barcodes to scan in the exhibition. Point your smartphone or tablet to the barcode.

Scanning with the camera app
With newer devices, this works quite simply with the camera. You focus on the QR code, a frame appears. Click on this marker and off you go.

Scanning with a barcode reader
With older devices, you may need a barcode reader. You can download at least one free version from the Google Play Store (Android) or the Appstore (Apple).