Harald Katzenschläger

Interests

• Drones
• Home
• Open Source
• Prototyping
• Education

Badges

Veteran

Recently Supported

Journi Explore Find 80,000+ travel stories & create your own with ease

51

293

Swell Bot Make better decisions with friends

24

177

Zuckerberg Shirt It's grey and it always will be.

2

69