Abstract: An open-circuit voltage (OCV) model, which represents OCV as a function of state of charge (SOC), is essential for estimating the state of a battery. Typically, the OCV-SOC characteristic is ...

Smart radiator valves let you control the temperature in individual rooms when your central heating is on. They can be programmed and controlled remotely through your smartphone. Manufacturers promise ...

Valve’s Index headset was a market leader among PC VR headsets for years, but is it still worth buying in 2025 now that it’s nearly six years old? Read on for our no-nonsense recommendation.

Valve has released the Steam year in review for 2024, in which the platform holder drowns us all in lovely stats and gives a snapshot of how we behave on the de facto PC gaming standard. Turns out ...