the "costum-made" traffic control system for temporary operation e.g. before roadwork zones

• Modular Method of construction
  enables flexible adaptation to location
  
• Low expenditure
  for assembly, dismantling and realization of project
• Independent energy supply
  via solar panels. Electricity supply from grid is optional available.
• Data radio transmission
  mobile wireless communication in realtime between modules on the road and central control unit. No expensive wiring needed - all communication over GSM/GPRS!
• Reliable data collection
  by infrared detectors at roadside