Slot.it oXigen digital system bridges the gap between analogue and digital racing. Designed, developed, supported by Slot.it. oXigen turns quickly digital racing into reality without loosing compatibility with traditional analogue racing on the same track. Cars are controlled by radio and take their power from the track. This creates a clean communication between the car and its controller, and at the same time poses no restriction on the track power. Lane changing is based on the robust and well tested SSD LED protocol developed by Hornby. oXigen accessories like lane changers actually work very well with SSD cars. Specific modules can turn lane changers from Ninco and Carrera into oXigen or SSD lane changers.