A LED light pipe is an optical fiber or a solid transparent plastic rod for transmitting light from an LED mounted on a printed circuit board (PCB) to the user interface. Light pipes transmit up to 80 ...

XP Power has introduced the LDU series of 300 – 1000 mA PCB mount LED drivers. The compact efficient devices, measuring 20.32 x 10.16 x 6.88 mm for the LDU08 300 mA model, have a typical efficiency of ...

Osram Opto Semiconductors was able to sink a surface-mountable infrared (IR) LED into a printed-circuit board, creating what it claims is the first the first flush-mountable version of its kind. The ...

One of the most artistic applications of electrical engineering in recent memory is the burgeoning badgelife movement. This is an odd collective of people who are dedicating their time to rendering ...

For those of us who remember LED calculators, the HP 5082-7400 series red “bubble” displays hold a special charm. Available in 3, 4, or 5-digit varieties, these multiplexed 7-segment displays provided ...

XP Power has announced the availability of the LDU series of 300 - 1000mA pcb mount LED drivers. The devices measure 20.32 x 10.16 x 6.88mm for the LDU08 300 mA model and, according to XP, have a ...