While most of us play games purely for their entertainment value, an elite few get their game on while calling themselves "professionals." These superstars of simulated battle make the rounds in ...

SAFETY interlocks, safety light curtains, and other safety equipment are the visible part of a machinery safeguarding system. As such, they receive the most attention. However, true safety goes well ...

This bass and treble controller circuit is based on the classic Baxandall tone control circuitry and provides a maximum cut and boost of around 10dB at 10kHz and 50Hz. The first stage that is built ...

The Mad Catz MLG Pro Circuit Controller isn't cheap, but with a solid build and extensive customization options, it's one of the best gamepads you can get for the PlayStation 3. While it probably goes ...

The project intends to create a sprinkler controller that can be used as an interface wherein system valves or zones will be managed. A perfboard with wire wrap for the control/logic portions can be ...

Medium- and high-voltage systems that range from 9 to 72 V often require one or more of the following circuit capabilities: hot-swap control, circuit-breaker fault protection, and inrush current ...

With 13 parts and a focus on challenging subject matter, Art. 430 can seem overwhelming. After a quick scan, it may seem impossible to correctly apply its requirements, but a closer look reveals ...

When you get the call, “The motor won’t start,” you’d best have a logical and systematic plan in place to approach the problem. “Easter egging” just doesn’t work unless you happen to be very lucky!