The devices, launched from cop cars, are intended to cut down on high-speed chases. Council members approved their use ...

WASHINGTON — Transportation Secretary Sean Duffy threatened Wednesday to pull federal grants for California’s High-Speed Rail Authority (CHSRA) after it spent nearly $7 billion in taxpayer ...

Keeping track of your child is even more difficult if they're not yet ready for a smartphone. Thankfully, GPS trackers enable you to monitor your child's whereabouts in real-time, no matter how ...

LoRa now supports mesh networking thanks to Meshtastic, an open-source platform enabling secure, low-power, long-range ...

This article will deal mainly with digital logic circuits. However, the subject is of interest to analog designer as well since they don't live in a vacuum and are affected by any high-speed digital ...

Related: Starlink satellite train: How to see and track it in the night sky Our list of the best stargazing apps may help you with your Starlink viewing planning. If you want to see where all of ...

Valtrack V4 by Valetron Systems is a GPS vehicle tracking device designed for 4G-LTE CAT1 networks ... eliminating the need for ignition line wiring and mitigating the risk of warranty voidance. It ...

The Eighth Circuit revived LADS Network Solutions Inc.'s lawsuit accusing Agilis Systems LLC of infringing its copyrighted software, reversing a lower court’s ruling that the copyright registration is ...

Based on realistic simulations on a real-life high-speed track, we show that the proposed positioning engine can reach 95% percentile estimation accuracies of 2.3 m, 0.47 m/s, and 1.6 deg, for the ...

A track guide for the Spanish Grand Prix is essential reading as Formula 1 comes to the end of its second triple-header of the season. Ever-present in modern F1, the Circuit de Barcelona ... a long ...

Abstract: The performance of a telegraph system using error detection and automatic repetition of signals is analyzed for several fading and noise conditions. At ...