A portable ultrasound sensor may enable earlier detection of breast cancer

For people who are at high risk of developing breast cancer, frequent screenings with ultrasound can help detect tumors early. MIT researchers have now developed a miniaturized ultrasound system that ...
Interesting Engineering

High-performance sensor achieves record-level alcohol sensitivity at ultra-low power

A new gas sensor can detect ethanol in the air at just 5 parts per billion while using less than 30 milliwatts of power.
IEEE

Multi-Sensor Eye-Tracking Systems and Tools for Capturing Student Attention and Understanding Engagement in Learning: A Review

Abstract: Dramatic advances in the design and deployment of sensors, edge communication and computing in recent years have enabled a significant shift and evolution in education. Pervasive learning in ...
This is Money

Virgin Media O2 doubles down on AI push as it attempts to reduce customer complaints

Virgin Media O2 has doubled down on its use of AI in its customer services department as it plots a turnaround on its customer service. The company has struggled to integrate Virgin Media and O2 since ...
IEEE

Tool holder sensor design for measuring the cutting force in CNC turning machines

Abstract: Cutting force is of great importance in turning processes because several characteristics of cutting force are useful for predicting and detecting tool conditions such as tool wear and tool ...