What is tracer bus?

As an AI language model, I do not have recent information about a specific product, service or device with the label "tracer bus". However, a "tracer bus" could refer to a bus equipped with advanced tracking and monitoring systems. Such systems may include

• GPS receivers that enable real-time tracking of the bus's location and speed.

• Sensors that record different parameters such as fuel consumption, on-board temperatures, and tire pressure, and transmit this data to a central monitoring station.

• Cameras or other surveillance equipment that can monitor the passengers, the driver, or the traffic around the bus.

Such systems can enhance the safety, efficiency, and comfort of the bus operations, while also providing valuable data for analysis and optimization. They can also allow passengers to track their bus progress and plan their travels more effectively.