Peter is a design engineer at a mobile device manufacturing company. He is designing the core components included in their flagship mobile device being launched during year-end 2020. Peter wants to design a tablet component that would detect vibrations and movements and determine the device's orientation so that the screen image is always displayed upright. Which of the following components he should develop?

a.

Fingerprint Sensor

b.

Accelerometer

c.

Tire Sensor

d.

Camera Sensor