Porsche Found a Smarter Way to Keep Catalytic Converters Alive

New patent suggests Porsche is looking at repurposing exhaust recirculation systems to clean catalytic converters more ...
Fast Lane Only on MSN

Exhaust system parts that quietly wear down over the years

Exhaust systems are designed to survive years of heat, vibration, and road grime, yet some of their most important parts ...
Eurogamer

Steam Machine: Everything we know about Valve's new console

The Steam Machine is the new PC gaming-focused console revealed by Valve in November 2025. Alongside this reveal, we also got our first look at the new Steam Controller and new VR headset, titled the ...
Ars Technica

Testing shows why the Steam Machine’s 8GB of graphics RAM could be a problem

But there’s one spec that has caused some concern among Ars staffers and others with their eyes on the Steam Machine: The GPU comes with just 8GB of dedicated graphics RAM, an amount that is steadily ...
IEEE

A Novel Operating Condition Simulation Test Circuit Topology for Saturable Reactors in UHVDC Converter Valves

Abstract: Existing converter valve testing methods cannot fully simulate the impact of the turn-on and turn-off of single valves of other bridge arms belonging to the same six-pulse converter. The ...