The SAE's marker lamp regulation is designed to signal to other drivers and pedestrians when a car is robo-driving.

All the gripes aside, the XLX 4.2V cordless screwdriver is a great tool for $15. The handle could benefit from some soft overmoulding, and the LED light only comes on when the tool is running, but for ...

Abstract: In this article, a high-power-density off-line light-emitting diode (LED) driver is proposed. The proposed ac-dc driver is the novel integrated buck and boost converter (IBBC). Besides the ...

Abstract: In energy efficient system designs, LED lighting leads to reduction in global energy demand. This paper proposes a high brightness, high efficiency, dimmable LED driver based on linear ...