Extend the LM358 op-amp family’s output voltage range by cascading the op-amp with a few simple, inexpensive components.

Metro journalists select and curate the products that feature on our site. If you make a purchase via links on this page we will earn commission – learn more B&M has become a firm favourite retailer ...

Light therapy can boost your mood, but you need the right model. Here's what experts say about picking an effective model. Corin Cesaric Editor Corin Cesaric is a Flex Editor at CNET. She received her ...

Doidge (2010), referring to a study undertaken by Michael Merzenich et al. (1983), found that “[w]hen it came to allocating brain‑processing power,” the brain allocated “[its] neurological resources” ...

This project features a lamp and shade crafted from a Silver Birch log, which was turned green and then left to dry. The design retains the natural look, showcasing the bark as a key element on both ...

A student at the New School started a group to change her and her peers’ relationship to technology. Bucky Baldwin, a member of the Luddite group Lamp Club, at a recent event protesting ...

Ritwik is a passionate gamer who has a soft spot for JRPGs. He's been writing about all things gaming for six years and counting. No matter how great a title's gameplay may be, there's always the ...

People commonly use sun lamps, also known as SAD lamps, to treat a form of depression called seasonal affective disorder (SAD). These lamps can also help a person’s body make vitamin D, which helps ...

The AI-driven recycling plant in Commerce City, Colorado, will feature an Amp One system. Tim Stuart, Amp CEO, speaks during the groundbreaking ceremony in Commerce City, Colorado. Amp and Waste ...