If you had an array of high power addressable LEDs, how would you project them onto a wall? Perhaps you’d use a Fresnel lens, or maybe an individual lens on the top of each. [Joo] faced this ...

XGIMI says the Vibe One is built to blend big-screen entertainment with lifestyle-focused features. Its compact design, ...

Target dropped an early Black Friday Sale! Chassie Post shares the best deals so far on holiday decorations, appliances and ...

Ulefone compares its Armor Pad 5 Ultra tablet with projecto vs an actual projector. Some advantages are highlighted.

Stylish, Festive Lights Includes 100 Warm White LEDs Multi-Function Use Timer Feature: 6 Hours On, 18 Hours Off Available in Multiple Cable Colours Indoor & Outdoor Suitable Requires 3 x AA Batteries ...

Rondo Energy has announced that a 100 MWh heat battery it installed in California, powered solely by 20 MW of onsite, off-grid solar, has entered daily automatic operation. The heat battery provides ...

Renewable and conventional energy are once again coming together in Kern County as a startup based in Alameda uses a “heat battery” to produce steam for enhanced oil production near Taft. Rondo Energy ...

Studies have shown that lighted nets can reduce bycatch of sea turtles and sharks, but the idea has faced many hurdles to adoption. The batteries are short-lived, expensive to replace and raise ...

Video shared with WRAL News shows the moment a lithium-ion battery caught fire inside a home, feet away from a dog. The dog, Colton, set off the fire after chewing on a battery-powered device. Other ...

This article is part of Gizmodo Deals, produced separately from the editorial team. We may earn a commission when you buy through links on the site. Reading time 2 minutes The Govee Outdoor Clear Bulb ...