Variable Speed Limit Signs (VSLS) are dynamic traffic control systems that adjust speed limits based on real-time road conditions, improving safety and traffic flow. Unlike static signs, VSLS use sensors, cameras, and data analytics to modify speed limits in response to congestion, weather, or accidents. These signs help reduce collisions by providing timely speed adjustments, enhanci... https://innov8equipment.com.au/variable-speed-limit-signs-vsls/