Explore how a basic LED can be used as a tiny solar cell, generating measurable voltage under sunlight. This hands-on ...

Discover how to build a simple device that converts light into electricity using LEDs and diodes. This step-by-step guide ...

Abstract: Due to the advantages of safety and convenience, wireless power transfer technology is a good candidate for underwater LEDs driving. A wireless LED driver with a single constant current (CC) ...

The TLC5917 library allows control over the 8 channels (outputs) of a TLC5917 device. This library also support more than one device in a daisy chain (see below). The library allows to set the ...

Abstract: High-power light-emitting diodes (LEDs) and high-brightness LEDs have revolutionized the lighting industry. The availability of cost-effective LEDs with high luminous flux, efficacy, and ...

WASHINGTON, Nov 12 (Reuters) - Democratic-led states are inadvertently making their drivers' data available to U.S. immigration authorities through a little-understood digital loophole, a group of ...

What happened next: The woman told doctors she'd developed the symptoms minutes after consuming two cups of homemade juice made from pureed calabash (Lagenaria siceraria), also known as bottle gourd.