When a transmitter sends a Wi-Fi signal and a receiver captures it after it passes through a person, the signal’s changes can ...

Diamond nanoparticles containing nitrogen-vacancy centers can now monitor cellular metabolism in real time, targeting specific organelles while tracking particle movement inside living cells.

Smartwatches in 2025 are no longer just stylish accessories or simple fitness trackers—they have evolved into comprehensive health companions. With larger displays, advanced sensors, and AI-driven ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Scientists used tiny new sensors to follow the insects on journeys that take thousands of miles to their winter colonies in Mexico. Scientists used tiny new sensors to follow the insects on journeys ...

In 2024, Slingshot said it observed a 17% year-over-year spike in the average number of close approaches in LEO per satellite. Credit: Slingshot Aerospace TAMPA, Fla. — Slingshot Aerospace is in talks ...

The red boxes recently installed in Concordia's Engineering, Computer Science and Visual Arts Integrated Complex (EV Building) house sensors that monitor indoor air quality. Credit: Zhihan Wang. Most ...

A new custom sensing solution enables precise, responsive, and context-aware motion tracking for smart glasses at an ultra-low-power consumption. That ensures high-accuracy head tracking, stable image ...

Abstract: This study integrates LabVIEW and Arduino for industrial pollution monitoring. Arduino-based sensor modules measure pollutants in real-time. LabVIEW ensures efficient communication, data ...