A Richmond man with a history of reckless driving will likely serve no jail time for a crash in Ruckersville that killed an ...

The Hanover County Clerk of the Circuit Court has launched a new Recorded Document Alert system to help residents stay ...

Louis Schriber and Mike D’Ambrose Sr. gained class victories, while Raiden Nicol continued his winning ways at Road America ...

Designing an analog circuit can be a frustrating experience, as noted by Nick Cornford in his Design Idea (DI), “ DIY RTD for a DMM.” With a fortnight’s struggle, I completed the design of 4 mA to ...

2-pin configurations are the most common and are used with a single-circuit thermocouple or RTD. 3-pin configurations that add a ground pin for single-circuit, three-wire RTD sensors. 4-pin designs ...

RTD precision conditioning circuit with full scale adjustment By exploiting the full dynamic range of a 12-bit or even 10-bit converter, you can make precise temperature measurements (e.g., resolution ...

At a committee meeting last week, RTD staffers proposed performance goals for 2025. The most aggressive was an increase in the share of light rail trains showing up at stations as scheduled to 96% ...

Denver RTD’s copper wires provide connections to a low-voltage system that powers signals at rail crossings, as well as high-voltage circuits that energize trains through the overhead wires.

The behavior of a novel circuit topology able to implement a frequency divider is studied. This circuit is composed of a resonant tunnelling diode (RTD), an inductor, and a capacitor, so it exhibits a ...

Copper wires provide connections to a low-voltage system that powers signals at rail crossings, as well as high-voltage circuits that energize trains through the overhead wires. Most of the recent ...