I wanted to know why my LED lights weren't lasting as long as they were supposed to. The answer wasn't what I expected.

No, LED headlights do not use more battery than traditional halogen or HID lights. In fact, they use significantly less. A ...

Light-emitting diode (LED) light therapy is a cosmetic and medical treatment that uses LED wavelengths to treat various skin conditions, such as acne and psoriasis. You can get this therapy at a ...

Silanna UV has announced its SF2-3T9B5L1-TB, a Far UVC LED that succeeds its SF1 series. It can detect nitrate (NO3, NO2) in water, and carbon dioxide (CO2) and Nitric Oxide (NO) in gas. Possible ...

Abstract: Single-phase ac light-emitting diode (LED) lamps require long-lifespan and high-efficiency ac-dc power converters for power factor correction (PFC) and current regulation. In such converters ...

In recent years, a printed circuit board (PCB) known as the thermoelectric separation boardhas emerged as an innovative ...

If a light in your home stops working, it helps to have an idea of the cost to repair or replace it. One of these necessary ...

Abstract: A novel pixel circuit with indium gallium zinc oxide thin-film transistors (IGZO-TFTs) for driving active-matrix Mini& Micro light-emitting diode (AM-MLED) display is proposed. The pixel ...

From flexible implants to circuits seeded with living cells, a new kind of electronics is starting to produce long-lasting ...

New Jerseyans will be largely sticking to their strict gun laws. For now, at least.

Is your Instax Mini 9 not turning on or ejecting film? Follow these quick fixes to restore your instant camera in minutes.