XP Power announced the DLG series of constant voltage and constant current LED drivers aimed at a broad range of outdoor lighting, security and machine vision applications.

A 10 watt LED would be a good replacement light source for an old halogen/fiber optic ring light setup. [Peter] started with his old standby – an 8 pin Microchip PIC. In this case, a PIC12F1501.

[Bird603568] sent in this sweet little LED hack that’ll drive a white LED from just 1.5 volts. The circuit consists of a pair of coils wound on a ferrite core, a resistor and a NPN transistor… ...

A driver was killed in a crash Saturday morning on Highway 50 near Rosemont, according to the California Highway Patrol. Officer Trent Senter, a spokesman for the CHP’s East Sacramento office ...

The first electric cars appeared long before the earliest gas autos, and the history of electric cars is littered with innovative takes on four-wheeled transit.

GlacialPower, a division of LED technology manufacturer GlacialTech Inc., is today pleased to introduce the GP-LS150P-60, a 150 Watt LED driver that offers a 60V DC output and IP67 rated environmental ...