Frederik Dostal explains the rise of the ideal diode and how it can be used to develop more robust power systems.

They’re in your phone, TV, car headlights, remote controls—even traffic lights. LEDs (Light Emitting Diodes) are everywhere.

Laser engraving has become a new hobby of mine as of late. I've been tinkering around with blue diode lasers that can engrave ...

With a few quick tweaks, you can make sure your modern TV uses only the power it needs - even as today's models grow more efficient.

Every smartphone, computer, and modern electronic device depends on a material you rarely hear about—but it’s everywhere: the ...

Promising brighter, smoother, and calmer skin, these futuristic-looking devices have become a staple of at-home skincare.

The use of laser technology for non-chemical weed control has been gaining interest, and Agritechnica 2025 adds another boost ...

Find out more about two topologies for precision DAC protection against sustained overvoltage events: DAC with and without ...

Anything with a laser has undeniable hacker appeal, even if the laser’s task is as pedestrian as sending data over a fiber optic cable. [Shahriar] from [The Signal Path] must agree, and you ...

UC Santa Cruz researchers explore diamond-based sensors that could transform how future U.S. fusion reactors track plasma.

This mask uses seven LED wavelengths to assist in targeting acne, hyperpigmentation, redness, and signs of ageing, the brand ...

LED light therapy is popular in the skincare world. Let us find out why.