The YEELIGHT Monitor Hanging Lamp / LED bar comes with an asymmetrical forward light design and fine lampshade which effectively reduces the screen reflection and glare. Triple eye protection and ...

Way back in 2018, I reviewed BenQ’s ScreenBar Plus. There was a lot to like about this LED workspace light. Unlike a traditional task lamp, the ScreenBar Plus attached to the top of your computer ...

This circuit uses two National Semiconductor LM3914 dot/bar-display-driver ICs to implement a two-digit, 0 to 5V LED voltmeter that mimics a subranging flash ADC. An LED bar graph comprising five LEDs ...

Choosing the appropriate digital display form is one of the most important decisions made by a B2B retail technology manager, ...