The driver board with display attached; the row of lamps is visible on the right hand side. LEDs weren’t always an easy solution to displays and indicators. The fine folks at [Industrial Alchemy] ...

Seeing strange black bars suddenly appearing on the top, bottom, or sides of your Galaxy S23’s display is jarring. This shrinking of visible screen space hampers your viewing experience. Don’t worry – ...

If you would prefer to see the system menu bar only on your main display, you can make that happen by disabling Apple's new Spaces features in Mavericks. Topher, an avid Mac user for the past 15 years ...

Apple's hapless mini display bar, the Touch Bar, was intended to replace the function keys. A start-up from Hong Kong now wants to take the idea further. It may not be a comeback for the controversial ...

After its introduction at WWDC, I was fortunate enough to look at the Pro Display XDR in real-world use as a photography tool, for video editing, music creation and in other professional workflow ...

The circuit in Figure 1 uses only five I/O lines to drive a dot- or bar-graph display of 20 LEDs. Although this version of the design uses a small and inexpensive one-time-programmable microprocessor, ...