Tom's hands were already moving across the panel, which beeped softly.
The machine beeped softly to itself, and then released the lock.
Console screens blinked and beeped softly, but everyone's attention was focused on the big admiral.
He'd just stepped back in when the timer of the program beeped softly and she stirred.
Medical monitors hummed and beeped softly somewhere over his head.
The robot beeped softly and scrambled up a leg.
Just as Spock opened his mouth to reply, the monitor in the corner beeped softly.
It was beeping softly and a small red light flashed in time to the sound.
R2-D2 moved over beside him, beeping softly, trying to reassure him that everything was okay.
The sensors beeped softly, and Trip glanced down at his work screen.