Visible light emitting diodes (LEDs) combine high efficiency and long lifetimes. Today, they’re used in a wide range of applications. Extensive R&D efforts by manufacturers have led to the creation of ...

The recent ban on the incandescent light bulb, government incentives, and the ingenuity of industry experts have all played a role in LEDs becoming the predominant new product in the North American ...

Abstract: LED test can be done in several stages of the manufacturing process of a device. Although ICTs can check the electrical parameters of LEDs, they do not always have extensions for chrominance ...

Abstract: Life testing is an essential reliability assessment procedure to qualify a new product or technology before being released to the market. High-brightness white light-emitting diodes (HBWLEDs ...

TAIPEI, Taiwan--(BUSINESS WIRE)--Testar Electronics Corporation, specialists in testing and optimizing Light Emitting Diode (LED) chips and a subsidiary of Chroma ATE Inc. (TPE: 2360), today announced ...

1- Inicializacion de puerto 2- Prender un LED individual 3- Apagar un LED individual 4- Prender y apagar varios LEDs 5- Apagar TODOS los LEDs 6- Encender TODOS los LEDs 7- Consultar por un LED ...