Abstract: The total focusing method (TFM) is an ultrasonic phased array imaging algorithm used in ultrasonic nondestructive testing (NDT) that processes large amounts of data from full matrix capture ...

Abstract: In order to simplify the complexity of ultrasonic and electromagnetic wave signal detection and improve the accuracy of partial discharge detection of power equipment, a sensor design idea ...

Cars need smaller motors that work well and are safe. A new sensor can help make motors smaller, stronger, and easier to build into cars. Melexis Latch slims down motor applications Automakers need ...

New Delhi, Sep 4 Technology to make protective covers for crucial missile sensors is among the three advanced materials know-how transferred to industry partners by DRDO’s Defence Metallurgical ...

The SparkFun Ultrasonic Distance Sensor - TCT40 (sen-24805) a user-friendly upgrade to the popular HC-SR04 sensor, offers non-contact distance measurement from 2cm to 400cm with an accuracy of 3mm.

I purchased one of each of these cheap sensors recently from aliexpress for testing purposes. Compared with the ubiquitous HC-SR04 (*), I liked the idea of having a combined emitter/receiver, i.e.

Can we make photosensitive pixels from Copper Oxide? Donald Trump responds to object thrown out of White House window 58 shot, 8 dead, in Chicago amid Trump's threat to deploy National Guard A $1.3 ...

Ultrasonic cleaning is a highly efficient and adaptable method for maintaining and cleaning process equipment. The technology keenly addresses buildup, contamination and hygiene issues in ...

SEOUL, South Korea, Aug. 29, 2025 /PRNewswire/ -- Tactile sensors are widely used in robotics, prosthetics, wearable devices, and healthcare monitoring. These devices detect and convert external ...

The need for pressure sensors has been steadily increasing across diverse applications, from robotic grippers that need accurate tactile feedback to wearable devices that monitor human movement.