A much more sensitive fentanyl detection strip, thanks to physics

Following the beginning of the COVID-19 outbreak, lateral flow assays (LFAs)—the category of test strips in which the ...
Fast Monty's Garage on MSN

SPAL 14 inch fan test power noise airflow

A detailed test of a SPAL 14 inch brushless fan measuring amp draw noise levels and airflow performance. This video shows ...
Motoring USA on MSN

Why your car hesitates when you press the accelerator

A car that hesitates when the accelerator is pressed is usually experiencing a fuel delivery problem, an ignition issue, or a ...
Union Leader

Robotics and AI rule at Hudson coffee drive-thru; new T-Bones open in Hudson

The best thing about the new coffee drive-thru in Hudson might be the fact there’s no need to scan QR codes or tip. That’s ...
UPI

FAA launches air taxi test program in 26 states

March 9 (UPI) --The Federal Aviation Administration is launching a pilot program for use of air taxis across 26 states to allow for real-world testing of what it calls "an exciting window into the ...
CNX Software

DFRobot launches low-power, low-cost Fermion: BMV080 air quality sensor module

Just last year, we reported on the SparkFun Air Quality PM1/PM2.5/PM10 Sensor, based on the Bosch BMV080 fanless air-quality sensor and priced at around $65. DFRobot has now launched a low-cost ...
IEEE

Test Mass Fixed-Time Capture for Drag-Free Satellite Under Input Saturation and Position Constraints

Abstract: In the context of gravitational wave detection, the capture control of the test mass (TM) following its release phase is a critical prerequisite for the transition to scientific operation ...
IEEE

Development and Validation of a Capacitive Flow Sensor for Accurate and Reliable Fluid Flow Rate Measurement

Abstract: This article presents a new capacitive flow sensor intended for industrial fluid flow measurement. The sensor has a U-tube structure and relies on the centrifugal and momentum forces that ...