EasyAstroBox EAB

simple ~~open source~~ tracking mount based on raspberry pi ( similar to Skywatcher Star Adventurer), from France

It is completely free, free to use and offers you many advantages:

    Easy to build
    Easy to install
    Inexpensive ( 50 € ~ 100 € )
    Low consumption
    Based on the Raspberry Pi nano-computer
    Uses open-source software
    Raspbian Buster Lite ( Linux ) operating system optimized for astrophotography
    Autoguiding
    Piloting with or without planetarium
    Connectivity to different mounts, cameras, CCDs, digital cameras, ...
    Astrometry
    Full control from a smartphone, tablet, ..., by Bluetooth and WI-FI

some pictures