Sentence examples for detect motion from inspiring English sources

These sturdy, waterproof cameras snap pictures when they detect motion.

These scan a two-mile radius around them to detect motion.

Fruit flies detect motion using a very similar algorithm to humans.

If he makes a mistake, he can erase a digit simply by shaking the phone, which can detect motion.

Cell-phone games that detect motion ("Pong Redux," July 2005) are not the only gaming applications of that concept.

Medtronic's new implantable stimulator incorporates accelerometers that can detect motion and adjust the level of stimulation automatically.

Compound eyes are extremely effective in detecting motion.

Available at www.vtechkids.com for $70, the battery-powered device's controller detects motion on three axes.

Fitness trackers use an accelerometer, detecting motion and translating it into steps, distance and calories burned.

Instead, they vibrate, detecting motion along the axis perpendicular to the axis of rotation.

Now, my Welcome camera warns me if it detects motion in my flat when I'm not around, or if it sees a face it doesn't recognise.