Versatile, cheap and portable USB to GPIB converter (USBTMC class based)

Open Source OAK Hardware designs in Altium

Quansheng UV-K5 Firmware

RVizWeb: RViz on the browser

Tutorials with ROS: Find videos on my channel https://www.youtube.com/channel/UC2aPsByptP3HXobjXgsXQsA?view_as=subscriber

A cheap educational DIY mobile manipulator - ROS , with instructions on how to build it, starting code and demos

Models of aircraft for SITL

The driver of ydlidar for ROS on the linux !