All other parts of the machine are 3D printed for ... to pan and tilt far enough to reach every corner of a standard badminton court. An ESP32 is used to control all functions.

The referee is in overall charge of a badminton tournament or championship(s) of which a match forms part, to uphold the ... is in charge of the match, the court and its immediate surroundings ...

The singles court is 44ft long (13.4m) and divided in half by a net hanging between two posts. The net should be 5ft (1.5m) high from the surface of the court at the centre and 5ft 1in (1.55m) over ...