Heat, in particular, can cause these components to quickly break, so installing an LED bulb in a hot corner of your home or in a deep-set socket with poor ventilation can cause the lights to go out ...

In part 1, we examined the operation of power supply supervisory ICs that can detect when the supply voltage is too low, and ...

As a result of the tetrahedral symmetry of the lattice, a diamond crystal typically contains NV centers in four orientations.

Bandwidth multipliers The simplest optical signal is a coherent laser beam that has been modulated prior to transmission. For ...

Another riff on a high-power magnet-free “externally-excited” motor, and OLED screen tech that can roll and vanish.

If your reusable water bottle has a straw that doesn't close on its own, a straw cover like these cute cowboy hats can help ...

This article reviews the most commonly used moisture measuring instruments and provides a comparison of those technologies.

Innoviz Technologies Ltd. is making big moves in the self-driving car world. They create these special sensors ...

The auditory illusion can create a phantom tone in your head said to promote focus, relaxation, and cognition.

Tiny tweaks in DNA folding can have big effects. A study from Umeå University shows that even the most subtle changes in ...

A debit card is a convenient way to access money in your bank account. Learn how debit cards work so you know how to use ...