What is a MAP sensor and how can you tell if it's bad?

The MAP sensor is an important part of a car's operating system. But lots of things can make it go bad. Here's how you'll ...
Hot Rod

How Accurate Are Wideband O2 Sensors? A Real-World Lambda Comparison Test

We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are ...
Arabian Business

Riyadh Air hits milestone with first Boeing 787-9 Dreamliner test flight

Riyadh Air has completed first test flight of its Boeing 787-9 Dreamliner in the US, marking key milestone ahead of aircraft delivery Riyadh Air has reached a major milestone in the delivery of its ...
scmp.com

Landmark in-air refuelling test extends China’s drone swarm delivery range to US homeland

Northwestern Polytechnical University has conducted what could be China’s first openly reported autonomous aerial refuelling flight test, according to scientists involved in the project. Two ...
scmp.com

BYD ups the ante on L3 autonomous cars, begins testing models for mass production

Chinese electric vehicle (EV) leader BYD has reinforced its push to build and sell more cars fitted with level 3 (L3) autonomous driving systems after Beijing took its first step towards deregulating ...
Electronic Design

Tiny Spectrometer Features Tunable Layered Organic-Semiconductor Sensor

For electrical engineers working in almost any part of the wired or wireless spectrum, the spectrum analyzer is a critical test and measurement tool. For optical engineering, the equivalent tool is ...
Reuters

Archer partners with Saudi entities to develop and test air taxi operations

Nov 19 (Reuters) - Archer Aviation (ACHR.N), opens new tab said on Wednesday it has signed a deal with The Helicopter Company and luxury developer Red Sea Global, both owned by Saudi Arabia's Public ...
The Aviationist

Lockheed Martin Test Flies Gen III TacIRST Sensor

The Gen III TacIRST distributed infrared threat‑warning system will equip the F-22 Raptor, with an evaluation planned in 2026. Lockheed Martin has announced the first flight of the latest iteration of ...
Polygon

Here's when you can give Kirby Air Riders a free test ride

If you've been itching for Kirby Air Riders the way I have been, there's good news: you can play test it early during two weekends before it officially launches. Whether you're a diehard fan just ...
Science Daily

This new blood test can catch cancer 10 years early

Scientists at Mass General Brigham have created HPV-DeepSeek, a blood test that can detect HPV-linked head and neck cancers nearly a decade before diagnosis. By finding viral DNA in the bloodstream, ...
Phys.org

Ultra-sensitive light-based sensor developed for handheld Alzheimer's blood test

Researchers have made a significant advance in the development of a blood test for Alzheimer's, creating a new sensor design that is ultra-sensitive, outperforms competing technologies and can be ...