I never thought I’d get serious about Large scale (G gauge) model railroading, but here I am. This past summer, I successfully bid on a 1:22.5-scaled C-16 2-8-0 in Colorado & Southern livery at an ...

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

Turns out, identifying car problems with sound alone is tough-and ignoring them can lead to expensive consequences.

David Stewart, vice president of sales and marketing at Wells, is our first guinea pig for this year’s boardroom-to-garage experiment. He’s going to head to Max-Bilt Off Road & Mfg. in Eau Claire, ...

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

Power over coax (PoC) works by transmitting both data and power over a single coaxial cable, reducing wiring, weight, and ...