czujnik magnetyczny

Contain as little iron or steel as possible, to avoid detection by magnetic sensors.

Reading the card with a magnetic sensor or laser, a computer extracts such personal information as the visitor's weight and security clearance level.

The chair, made of pressed wood, contains magnetic sensors.

A series of optic and magnetic sensors track the ball as it caroms around the playing field.

GMR is used in modern hard drives and magnetic sensors.

Furthermore, any such system would require a solution providing for the precise orientation and stabilization of the magnetic sensor.

Spin valves are used in magnetic sensors and hard disk read heads ".

The stuff that's known about includes some sort of magnetic sensors.

Thin superconducting films could be used for electronic components and sensitive magnetic sensors.

It also warns if you are standing too close to metal that might interfere with the magnetic sensors.