“automatic”

13 symbols from Material Design Icons

boom-gate

lightbulb-auto

refresh-auto

boom-gate-alert

boom-gate-outline

boom-gate-up

lightbulb-auto-outline

boom-gate-alert-outline

boom-gate-arrow-down

boom-gate-arrow-up

boom-gate-up-outline

boom-gate-arrow-down-outline

boom-gate-arrow-up-outline