Use Case

How-to build a Raspberry Pi golden master image

Any time you want to use a Raspberry Pi or any other Debian based embedded system in production you should create a standard master image, often called a "golden master image". It is not...

Critical sudo vulnerability allows root privilege escalation

This is a how-to detect sudo vulnerability CVE-2021-3156 and how to patch large number of devices within 5 minutes.

How to access files on remote Linux devices?

How can I easily read and write files and folders on remote Linux devices? Use a VPN to securely abstract away the network and firewall.

ShipMonk uses for embedded device management

How ShipMonk manages hundreds of embedded Linux devices with qbee device automation.

Using efficiently – remote edge device file access, automated deployment and more

How do I read and write files from remote Linux devices behind a firewall? How can I run scripts remotely?

Electricity monitoring via Modbus with Node-Red and Schneider PowerTags on a RPI

Tutorial how to use Node-Red headless in production using Modbus and Schneider PowerTags

Smart buildings with remote device management

This is a use case study first published on Marktplatz I4.0 in German. qbee AS is a member of the industry 4.0 initiative Marktplatz I4.0 e.V. It shows how remote device management and remote...

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