My Oura Ring warned me something was wrong - I didn't listen (and quickly regretted it)

While they're not always perfect, health trackers like the Oura Ring can detect early signs of illness. Don't ignore them.

Tuning color through molecular stacking: A new strategy for smarter pressure sensors

Piezofluorochromism, the phenomenon of materials reversibly changing their fluorescent color when pressure is applied, is ...

4 charged in Troy hyperbaric chamber death await judge's ruling

District Court Judge Maureen McGinnis heard closing arguments Tuesday in preliminary exam for four charged in 5-year-old ...
IEEE

A Power Cycling Test Bench Dedicated to the Test of Power Modules in a Large Range of Cycling Frequency

Abstract: This paper presents new developments of a power cycling test bench targeted to perform very high numbers of cycles at low DeltaTJ (>10(exp 9) cycles, 10 to 20 deg C). This test bench is ...
Hot Rod

How Accurate Are Wideband O2 Sensors? A Real-World Lambda Comparison Test

We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are ...
IEEE

Fuzzy-based sensor validation for a nonlinear bench-mark boiler under MPC

Abstract: Most of the power plants are automated with complete closed loop control systems. For this purpose, numerous sensors are required to monitor the proper functioning of the plant. Due to ...
ESPN

Phillies hire Don Mattingly as bench coach on Rob Thomson's staff

PHILADELPHIA -- The Philadelphia Phillies hired former Los Angeles Dodgers and Miami Marlins manager Don Mattingly as a bench coach on Rob Thomson's staff. Mattingly is reuniting in Philadelphia with ...
Hosted on MSN

Testing Terry Crews bench max

Cat accidentally locked in toddler’s room at night—baby cam captures it all We’re still immature after 125 years of federation At 68, I know how to stay warm without spending money – young people ...