Departure board for real lines

Lobbyboard

Physical queues, measured — sample the line and get a live wait cast.

What the board tracks

Throughput sampling, live ETA, and visit memory for counters you return to.

Throughput sampler

Log how many people are ahead every few minutes. The board learns people per ten minutes from your counts, not guesses.

Live wait cast

Remaining time follows the flow you observe at banks, agencies, clinics, and service desks.

Place memory

Finished visits build weekday and hour patterns so Cast can suggest quieter arrival windows.