The push behind Walker’s passion for panic buttons is personal. In 2018, her niece’s school was put on lockdown during the Parkland High School shooting where she lost a dear friend.

will replace its 11,500 mechanical pedestrian push buttons with touchless microwave sensors. It works by detecting a hand wave near the sensor which sends a signal to the traffic light system that a ...

was introduced in April 2021 to encourage the adoption of less polluting light goods vehicles (LGVs), with incentives for these and surcharges for more polluting ones. But this has prompted some ...

The Land Transport Authority (LTA) will replace all mechanical pedestrian push ... light systems. Reactions to the news of the change were mixed. Those who preferred mechanical buttons felt ...

When the new sensors detect the wave of a hand, they will send a signal to the traffic light system that a pedestrian is waiting to cross the road. There are about 11,500 push buttons at around ...