The Russians are building four-wheeled robots from old self balancing scooters and hoverboards that can carry out independent bombing raids, transport supplies to the troops or create smoke screens for an attack where necessary.
The new, simple invention adds to the list of technology discovered during the Russia-Ukraine war, which already includes improvised aerial drones and an armada of unmanned vessels from jets and speedboats in the Black Sea. Both sides are also developing low-cost ground robots.
Source: New Scientist
