I'm a professional system consultant in all aspects of Unix. This includes planning, design, implementation and run. In the meantime I reached a respectable age (>50) and take profit from a long time of experience.

Do you want to contact me, just solve the mystery in the QR-code.

Here you find a list and description of my favourite hard- and software as well as som how to's:

• used hardware
  
• used software
  
• some HowTo's
  

I'm using the following hardware:

• Cable network modem
• Fritzbox 7490 as router (LAN, WLAN, guest access activated)
• TP Link dLAN (PLC) connection to rooms with no or bad WLAN signal
• Windows desktop PC
• MacBook Pro
• Windows Laptop
• Raspberry Pi Modell 2
• Raspberry Pi Modell 3
• MyCloudEx2Ultra as NAS filer
• some IOS smartphone and tablet
• Debian base KVM server at the hoster of my trust