February 8, 2025Metal detectorA measuring device used to automatically check anddetect metal objects mixed in non-metals. Electromagnetic induction isgenerally used for metal detection. The instrument usually include...view
November 4, 2024Image Processing SensorThe process of transforming images, extracting usefulinformation from them, and identifying and displaying them is called imageinformation processing. The sensor used in image p...view
November 1, 2024IntegratedSensorsA sensor that usesmicroelectronic technology to manufacture sensitive components together withsignal processing electronic circuits on a semiconductor chip.view
September 15, 2024Depth SounderAn instrument used tomeasure the depth of the seabed. Its working principle is that the transmittertransmits a sound pulse to the seabed, and the sound pulse is reflected by theseabed and...view
September 2, 2024Current SensorSensors that detect AC andDC currents. For example, a toroidal core is used to wind the primary andsecondary coils around the core. The primary current can be detected by thedetected sec...view
October 7, 2024HydrophoneAn acoustic-electric sensor that responds tounderwater sound waves and emits electric waves that are actually equivalent tosound waves. It is mainly used to detect the approach of submarines...view