The saying that PC mods are only limited by the builder's imagination proves to be true as old 386 case receives an outstanding upgrade. Tylinol, a PC rig enthusiast, decided to try a unique approach ...

This Arduino MIDI sequencer has no shortage of ways to display loop info. The screen above is a touch-sensitive interface that acts as the user input. But if this screen is not visible, you can still ...

Around these parts, we generally celebrate clever hacks that let you do more with less. So if somebody wrote in to tell us how they used multiplexing to drive the front panel of their latest gadget ...

Designed to meet growing OEM needs for more affordable display panels in outdoor and bright light installations, the PanelView 550 operator interface terminal now uses LED backlight technology, ...