It makes it clear the direction of movement and how the user has to position themselves so they can ride it without thinking about it- but it saves power from slowing down
It makes it clear the direction of movement and how the user has to position themselves so they can ride it without thinking about it- but it saves power from slowing down
Wonder if they’d use a current threshold for determining if someone is on the escalator?
I’m actually a retired electrical engineer, used to do aircraft avionics. Anyway it’s a simple thing to measure amperage loading on the motor to set a threshold for sleep and wake. But in engineering there’s always more than one way to accomplish a task. An optical sensor and timer would be another way to do it.