Interested in big and tiny robots, cameras (made Raspberry v2 camera capture 640x75 videos at 1007fps), high speed photography (did five 2µs duration 10000lm led flashes, 100µs apart for capturing supersonic 3Dprinted pellet shot with airgun inflight: https://forums.raspberrypi.com/viewtopic.php?t=319956&start=25#p1956584), 3Dprinting stuff (pellets, and gun chronograph holder for airgun, 18cm long Newton action-reaction device, case for Raspberry Pi400, ...), Raspberries, ESPs, Arduinos, freecad, Prusaslicer (and cura before), drones, doing fun stuff ...
1007fps slowmo of closing classical mouse trap.
When mouse trap bar hits on 10th frame of closing black Piezo igniter right, you can see spark between two cables in front:
And of course interested in Prusa MINI+ and OctoPi/OctoPrint:
2) OctoPrint integration of 2nd borescope nozzle camera in addition to Raspberry scene camera:
3) Freecad and PrusaSlicer running on my Raspberry Pi400 64bit OS: