Apple, Garmin, Samsung, Google or Amazfit? I compared each one against a chest strap for heart rate accuracy and found a ...

Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

Abstract: The pressure sensors capable of high sensitivity and wide measuring range at high temperature are urgently needed in many industrial fields. We propose a novel fiber-optic Fabry-Pérot ...

Abstract: This paper presents an dual-mode active frequency control (DM-AFC) technique utilizing dynamic stiffness compensation to address temperature-induced zero bias drift and scale factor ...

A cold weather advisory has been issued for Bristol County from 10 p.m. Friday to 10 a.m. Saturday, as temperatures are set to hit a dangerous chill. "Very cold wind chills as low as 20 below expected ...

Wisconsin is bracing for extreme cold with windchills expected to reach -30 to -40 degrees below zero on Jan. 22 into the morning of Jan. 23. Experts recommend residents limit their time spent outside ...

The U.S. Department of Energy recommends setting your thermostat to 68 degrees in the winter. You can save about 10% a year on heating by lowering the temperature 7 to 10 degrees when you are asleep ...

Nano-sensors that work without batteries or wires could pave the way for more comfortable, less obtrusive sleep and health care monitoring at home, according to scientists at the University of Surrey.

In this era where supply chains are rapidly evolving, one important sector, cold chain transportation, is undergoing a significant transformation. Critical for transporting perishable goods like fresh ...