Using electrochemical impedance spectroscopy (EIS) techniques to help obtain battery working conditions like SOH and SOC.

Two DC stages DC-to-DC conversion typically starts with 48 V (or sometimes 54 V), and first drops it to 12 or 6 V. Then it is ...

A Planet Analog article, “ 2N3904: Why use a 60-year-old transistor? ” by Bill Schweber, inspired some interest in this old ...

In January I wrote a piece titled “ 5 Physics Equations Everyone Should Know .” Lots of you weighed in with your own ...

Do I think baseball’s new ABS system makes sense? I do. Do I think its logical end is a fully automated system replacing ...

Prepare for your ISC Class 12 Physics half-yearly exams with 2025 sample paper. Practice with a realistic test simulation, identify weak areas, and master time management. Download the PDF with a ...

Weighted vests are all the rage on social media. Influencers are hocking them left and right, evangelizing their ...

Charlie Kirk is dead, and the outrage machine is alive and well. To understand how to stop it, we must first pull back the ...

Prepare for your ICSE Class 10 Physics half-yearly exams with 2025 sample paper. Practice with a realistic test simulation, ...

Assemble the ultimate personal home gym with everything you need for home workouts, including strength and cardio equipment ...

UC Berkeley turned lecturer Peyrin Kao’s name over to Trump, but that hasn’t stopped Kao’s solidarity organizing.