Tony Goacher] has worked with a lot of cheap brushless DC motor controllers built in China. They can be very cost-effective, ...

As cities continue to expand, railways are expected to become an important component of urban mobility systems. Compared to automobiles and air transport, railways are highly energy efficient and ...

From the moment 4-year-old Cameron first stepped out into Glimmer in Spyro 2, he knew video games were going to play a central role in the rest of his life. Though he never planned to make it the ...

A high-end gamepad and a smaller, budget friendly streaming controller both leaked due to a foreign regulator slip up Leak Xbox Xbox Elite Controller Earlier today, photos of a new, unannounced Xbox ...

PHILADELPHIA (WPVI) -- Amtrak unveiled its Freedom 250 Acela train Thursday morning. Transportation Secretary Sean Duffy was aboard its inaugural ride from Washington Union Station to 30th Street ...

Not even Valve was prepared for the demand for its new PC gamepad, the Steam Controller. On Monday, Valve opened orders for its near-perfect PC game controller, but Steam buckled under the weight of ...

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. I started with CNET reviewing ...

Most other gaming devices are available at a variety of retailers, from Amazon to Walmart. But Valve likes to do things a little differently. And since Gabe and co. have their own (extremely popular) ...

How current-control loops in BLDC motors improve performance and efficiency while protecting against overcurrent conditions. The differences between current-control loops, field-oriented control (FOC) ...

It’s been more than 10 years since the original Steam Controller, Valve’s take on a gamepad designed specifically for PC gaming. That controller only ever found a small cult following. Its most ...

From the first time you hold a Steam Controller in your hands, it’s clear that this is a well-made piece of hardware. There’s a sturdy build quality to all the pieces that makes the controller feel ...

The importance of motor trajectory profiles and how they’re used in brushless DC (BLDC) motor control to minimize vibration and smooth out other performance issues. Why the PID loop is the most widely ...