Abstract: This article investigates the fault diagnosis scheme for parallel lithium-ion battery packs with main current sensor fault and battery internal resistance (BIR) fault. First, an equivalent ...

In this video, driver expert Joe Ferguson tests three TaylorMade drivers spanning two decades to see how much performance has moved on in that time but also if there is value to be had by shopping in ...

Some users have reported a potential dead zone in the trackball’s sensor when “interacting with the ball between approximately the 10–1 o’clock positions,” Kensington says in a statement. Inventory ...

In this video, we upgrade a Honda VFR800 using affordable motorcycle parts from Temu to find out which upgrades are actually worth it. We install, test, and review each component to see how it ...

ChatGPT’s growth is starting to taper off, according to new data from market intelligence firm Sensor Tower. Today, the OpenAI-owned AI chatbot remains the leader in the space, accounting for 50% of ...

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 ...

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 ...

Among the many problems with the flu is the fact that you can spread the virus before you even know you've got it. An experimental new "sensor" could one day keep you from doing so, by causing you to ...

Flu season is fast approaching in the northern hemisphere. And a taste-based influenza test could someday have you swapping nasal swabs for chewing gum. A new molecular sensor has been designed to ...

For heart rate testing, Horst used a Polar H10 chest strap as the benchmark. The Apple Watch Ultra 2, running watchOS 26 beta, delivered results that were nearly identical to the strap during indoor ...