Bay Assist’s totally wireless operation means it can be applied anywhere - even on public roads Suitable for virtually all car park types, SmartGate reverses barrier and gate movement when almost anything is detected - not just vehicles Vega units are small enough to fix to a wall, a pole, or even a vehicle or a discreet bollard, and require NO data cabling or dedicated server PC with additional software. Microelectronics for road safety and parking guidance information systems.