Control Engineering Europe

Measuring sensor solutions explored

Tony Coghlan highlights some of the features and benefits of the wide variety of measuring sensor technologies that are available today.
IEEE

An Intensity-Variation Technique for Dual-Point Liquid Level Measuring Sensor Utilizing Polymer Optical Fiber

Abstract: The present study designed the dual-point liquid level measuring sensor using the polymer optical fiber (POF). The sensor measures the liquid level variation based on the optical power ...
Business Insider

I raised $3 million for my AI startup as a full-time Yale student. Here's how I manage my time so I can do both.

Nathaneo Johnson raised $3.1 million in pre-seed funding for the startup he cofounded, Series. He started it while at Yale and is now preparing for Series A funding while in his senior year. Johnson ...
C&EN

Liquid Crystal Sensor Harnessing a Biomimetic Acetylcholinesterase Nanozyme for Detection of Trypsin in Human Serum

Qilu University of Technology (Shandong Academy of Sciences), Shandong Analysis and Test Center, Jinan 250014, China School of Pharmaceutical Sciences, Qilu University of Technology (Shandong Academy ...
IEEE

Noninvasive Fluid-Level Sensing in Pipelines Using Ultrasonic Techniques

Abstract: Accurate fluid-level assessment in sealed pipelines is crucial in wastewater treatment and petrochemical plants, among others. The traditional pulse-echo time-of-flight measurements using ...
GitHub

bus-safety

Arduino-based Bus Overload & Accident Detection System using Ultrasonic Sensor, GSM, Bluetooth, Servo Motor, Buzzer, and LCD. Automatically detects accidents, opens doors, sounds an alarm, and sends ...
C&EN

Detection of Microplastics Pollution Using a Green Fluorescent Protein-Based Microbial Biosensor Coupled with Raman Spectroscopy

Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Kowloon 999077, Hong Kong SAR China State Key Laboratory of Chemical Biology and Drug Discovery, Research ...