Eight Steps to Help Get You Through the Open Enrollment Jungle at Work

Wondering how to survive open enrollment this year? Arm yourself with these tools to cut through the process and get the best ...

How Do Metal Detectors Work?

In a metal like copper, however, the outer electrons swim around freely and are shared by all the atoms. That’s why ...
Frontiers

Precision neurocircuitry: emerging tools to map, modulate, and model behavior

Unravelling how neural circuits generate complex behaviours remains one of the most compelling challenges in neuroscience. This endeavor requires tools that ...
Hackaday

Testing Cheap DC Breakers And How To Not Start Fires

One characteristic of adding PV solar to homes is a massive increase in high-voltage and high-current DC installations. With this comes a need for suitable breakers, but without the requisite ...
IEEE

Numerical Short-Open (and Load) Calibration Technique for Unified Extraction of Equivalent Circuit Parameters in FSS Design

Abstract: This communication presents a unified method for extracting and characterizing the equivalent circuit parameters of frequency-selective surface/structure (uniformly abbreviated as FSS), by ...