He switches up his routine every week.

She code-switches between English and Spanish effortlessly.

The Q-switches are essential components in laser systems.

The laser Q-switches between high and low energy pulses.

I need to replace the big switches in the control room.

He switches out the old lightbulb for a new one.

The hook switches on the wall control the lights in the room.

The rotary switches on the control panel allow you to adjust the settings.

The time switches in the building control the lighting and heating.

The chicken switches in the coop are all broken.