Many devices use multi-digit seven-segment LED indicators with dynamic indication. Usually they are connected to the ports of the microcontroller or to specialized driver ICs, such as the MAX7219.

The Dual Icon 14 mm panel-mount LED indicators from APEM are bi-color indicators designed to provide dual-state visual ...

APEM's two-icon panel-mount LED indicators are available with standard and custom illuminated bi-color graphics, providing a ...

Skoda continues to tease its facelifted Superb, with only a few days remaining until the model’s debut in Bratislava on May 23. This latest teaser focuses on the refreshed Superb’s lighting system, ...

It will get connected LED tail lamps and dynamic turn indicators. Other design changes include a heavily revised fascia with vertically stacked LED headlamps. 1.5-litre T-GDI turbo-petrol engine to ...

This LED DC voltage indicator circuit is a voltmeter, rather than simply a battery tester. As such it may measure voltages as low as 3V. It utilizes venerable LM741 operational amplifiers applied as ...