Rail ballast cleaning and replacement made easy.
Rail ballast cleaning and replacementpic.twitter.com/TGJ8nog5Lo
— Massimo (@Rainmaker1973) December 22, 2025
Protective box with integrated packaging filling material, saving time, fiber and your patience.
This brilliant box with an integrated packaging filling materialpic.twitter.com/BWgED1m0vj
— Massimo (@Rainmaker1973) December 27, 2025
A new age for robotics because someone thought it through and redesigned gears
🤖 Three Japanese innovators just proved that the future of robotics can be printed — not assembled. 🇯🇵✨
— Pascal Bornet (@pascal_bornet) December 27, 2025
I find this incredible. Japan has always led the world in robotics, but this breakthrough feels different — more creative, more human.
A team of three brilliant minds has… pic.twitter.com/zo4Evw89RB
Instead of heavy ground robots or manual crews on rooftops, lightweight drones can now remove dust and sand from panels without physical contact. That matters in large solar farms where soiling losses add up quickly and access is difficult.
Drone-based solar panel cleaning is starting to look less like a gimmick and more like a practical maintenance tool.
— Ilir Aliu – eu/acc (@IlirAliu_) January 1, 2026
Instead of heavy ground robots or manual crews on rooftops, lightweight drones can now remove dust and sand from panels without physical contact. That matters in… pic.twitter.com/UwiDKI4gII