The SparkFun Ultrasonic Distance Sensor - TCT40 (sen-24805) a user-friendly upgrade to the popular HC-SR04 sensor, offers non-contact distance measurement from 2cm to 400cm with an accuracy of 3mm.

Parkinson’s Isn’t Just Bad Luck. Scientists Reveal It’s Largely Preventable—and the Culprit Is All Around Us Helen Mirren feels ‘insulted’ by ‘condescending’ comments from young people Here's why ...

The Korea Research Institute of Standards and Science has successfully developed a length measurement system that achieves a level of precision approaching the theoretical limit allowed by quantum ...

Abstract: This paper presents a position and velocity measurement method for a moving object as a function of time, based on the use of Infrared camera. Our approach consists of marking the moving ...

RPS-429AA-40P-IS2 intrinsically safe (IS), ultrasonic sensor achieves precise accuracy in distance measurement and object detection applications. With ATEX, IECEx and C-UL-US certifications, this ...

CHENGDU, China - April 23, 2025 - Meskernel, a leading innovator in precision laser measurement technology, is excited to introduce its latest product: a high-accuracy Laser Distance Sensor offering ...

Of course, many different types of distance measuring sensors exist but not all sensors are the same. Each sensor has its own advantages and disadvantages. At its most basic level, a distance ...

The pod appears to be previously unseen but closely resembles the Airborne Turret Infrared Measurement System III (ATIMS III), which is used to perform airborne IR signature measurements. A U.S. Air ...

SAN FRANCISCO – Washington-based startup Hydrosat is preparing to send its first thermal-infrared instrument into orbit July 8 on SpaceX’s Transporter-11 rideshare flight. The instrument, designed to ...