It was this need that drove him to develop his magnetic detector.
2.
Not all landmines have enough metal to activate a magnetic detector.
3.
The receivers were simple unamplified magnetic detectors or electrolytic detectors.
4.
Remember the fears that the X-ray machines and magnetic detectors at airports would wreck computers?
5.
In March 1918, " G-4 " shifted from New London to Newport, where she conducted magnetic detector experiments with.
6.
Zhang said the search for the four ships began in May using sonar, magnetic detectors and other technology, Xinhua said.
7.
In an MFL tool, a magnetic detector is placed between the poles of the magnet to detect the leakage field.
8.
During seven months of operations, she experimented with magnetic detectors and dragging devices and tried out new periscopes and other submarine equipment.
9.
Commercially, geophysical prospecting companies also use magnetic detectors to identify naturally occurring anomalies from ore bodies, such as the Kursk Magnetic Anomaly.
10.
On 22 October, " Thetis " experimented with sound and magnetic detectors while " G-4 " lay on the bottom of Long Island Sound.