Scientists have unveiled a new way to capture ultra-sharp optical images without lenses or painstaking alignment. The ...
As drones survey forests, robots navigate warehouses and sensors monitor city streets, more of the world's decision-making is ...
A new wearable technology could change how unborn babies are monitored at home. Ph.D. researcher Yijing Zhang (Department of Electrical Engineering) has developed a comfortable, portable garment that ...
Abstract: To address the wide-range and high-precision requirements of current sensors, this article proposes a design method for a current sensor based on the combination of magnetic shunt structure ...
An Online ESR Estimation Method for Output Capacitor of DC–DC Boost Converter Without Current Sensor
Abstract: Aluminum electrolytic capacitors (AEC) as a high energy density, low-cost energy storage component, are widely used in power electronic converters to stabilize the output voltage. However, ...
When a transmitter sends a Wi-Fi signal and a receiver captures it after it passes through a person, the signal’s changes can ...
To make the iPhone as capable as it is, Apple equipped it with several sensors. One of these is the LiDAR scanner. LiDAR — short for Light Detection and Ranging — is a sensor that essentially measures ...
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