Electronics Engineering Graduate of the EMSD, Ms CHEUNG Pui-yi, illustrates the Remote Monitoring System developed in-house by the EMSD. The system can identify the exact locations of faulty traffic lights in real time, which facilitates prompt repairs and help reduce the down time of traffic lights.

Electronics Engineering Graduate of the EMSD, Ms CHEUNG Pui-yi, illustrates the Remote Monitoring System developed in-house by the EMSD. The system can identify the exact locations of faulty traffic lights in real time, which facilitates prompt repairs and help reduce the down time of traffic lights.

Electronics Engineering Graduate of the EMSD, Ms CHEUNG Pui-yi, illustrates the Remote Monitoring System developed in-house by the EMSD. The system can identify the exact locations of faulty traffic lights in real time, which facilitates prompt repairs and help reduce the down time of traffic lights.