US Army scientists have demonstrated a new quantum sensor that can measure the full 3D direction of radio-frequency electromagnetic fields, a milestone that could reshape how signals are detected on ...

A new machine learning framework designed to detect malicious interference in unmanned aerial vehicles (UAVs), commonly known as drones, has shown strong performance in identifying both sudden and ...

U.S. farmers are projected to save $4.4 billion a year in repairs and downtime because the Environmental Protection Agency has relaxed rules for diesel exhaust fluid sensors. The changes allow ...

The U.S. Environmental Protection Agency (EPA) last week issued guidance that drops the requirement for Diesel Exhaust Fluid (DEF) sensors as part of a truck's aftertreatment system and allows truck ...

WASHINGTON, March 12 (Reuters) - President Donald Trump's administration on Thursday sued California, claiming the state's zero-emission vehicle and tailpipe greenhouse gas emissions rules are illegal ...

If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard the term “wideband O2 sensor” being thrown around at the track, dyno ...

I live in New Jersey, one of the states that mandates inspection for all vehicles newer than 1995. My daily driver, a Jeep Cherokee, happens to be a 1996 model year with an OBD-II sensor, meaning I ...

Abstract: An innovative low-cost sensor system, termed the Sensor Array Measuring Ball (SAMBa), has been developed to determine emissions from open stable systems, particularly in livestock farming.