We’ve seen a few H-bridge circuits around these parts before, and here’s another application. This time we have an Old Train ...

Having an enclosed 3D printer can make a huge difference when printing certain filaments that are prone to warping. It’s easy enough to build an enclosure to stick your own printer in, but ...

January 5, 2026 • President Trump says the U.S. will now "run" Venezuela after capturing its leader. Here's how the politics could play out at home.

Abstract: This article presents a novel fault diagnosis method for open-circuit faults of insulated gate bipolar transistors (IGBTs) and current sensor faults in three-phase sinusoidal pulsewidth ...

Abstract: The influencing factors and generation mechanism of grounding current of converter transformer core and clamp system are still unclear. It is difficult for on-site operation and maintenance ...

Looking back on Canada's top weather events of 2025 Why you should embrace the great outdoors as your New Year's resolution ...