This site is a personal blog of Alexander Grau –

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…


2 thoughts on “About”

Leave a Reply

Your email address will not be published. Required fields are marked *

IMPORTANT! To be able to proceed, please enter the magic word 'eagadn' so we know hat you are a human)

Enter the magic word:
Please leave these two fields as-is:

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