In this paper, a heat typed fiber sensor for microfluidic velocity measurement with large sensing range and high sensitivity is demonstrated. The single-mode fiber (SMF) end face and polymer cap form ...

Abstract: Sensing based on a passive transducer that is wirelessly linked to a nearby data collection node can offer an attractive solution for use in remote, inaccessible, or harsh environments. Here ...

Project Overview: This project involves creating a functional radar system using an ultrasonic sensor, Arduino Uno, and a breadboard. The radar is capable of detecting objects within a specified range ...

Today Silas takes a look at the £90 Liquid cooler from Rajintek - the orcus 240 which features a liquid flow indicator and the company even supply some liquid with the cooler if you need a top up!

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Kathryn Rath Kathryn Rath ...

Installing a smart water sensor can save you a lot of money and hassle. The best leak detectors we've tested immediately alert you to issues and even shut off your home's water supply. I’ve been ...

If you’ve ever come home to a soggy basement or found out too late that your kitchen sink or toilet has a slow leak, you know how expensive it can be to repair or replace carpets, flooring, and walls ...

Kohler's Dekoda will grade your hydration. Dekoda monitors pee, bowel movements, and blood in the toilet bowl. The device retails for $599 and launched on Wednesday. You probably aren't drinking ...

Department of Aeronautics and Astronautics, College of Intelligent Robotics and Advanced Manufacturing, Fudan University, Shanghai 200433, China ...