This is my personal blog – To send me a message, post a comment below or at a specific topic.

On this blog you can read interesting details about…

  • microcontrollers
  • e-bikes
  • robotics
  • computer vision
  • LiDAR
  • 3D printing
  • mapping & localization
  • digital filters
  • car diagnostics
  • and more

Choose a category at the right, and enjoy discovering!

I would appreciate your donation if you like this blog…

-Alexander Grau

4 thoughts on “About”

  1. it’s a phantastic blog and spent a couple of hours today to browse your content. What caught my attention was the Tango / Ardumower project. I’m thinking for a while to modify my automower. Is it possible to purchase a mower with Tango set-up and sunray directly from you as custom build?
    I hope yes is the answer.
    Many thanks and greetings from Hamburg

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A blog on projects with robotics, computer vision, 3D printing, microcontrollers, car diagnostics, localization & mapping, digital filters, LiDAR and more