Different lighting technology has its pros and cons. If you're looking for affordability, go with halogen; for brightness, choose xenon. LEDs provide efficiency and durability. Projector setups give ...

DH's Gadgets Weekly edition lists the latest personal technology products to keep you abreast of everything happening in ...

Place the petri dish on a piece of white paper for easier viewing; if using an overhead projector, place the petri dish on a ... it forms an additional electrode, with the oxidation and reduction ...

The best projectors are the ideal way to get the biggest possible image with the least amount of fuss. Whether you’re looking for a premium 4K projector for a home theater, a more portable one ...

If you want to skip the movie hall queues and expensive tickets and want a cosy, homely feel, then a good HD projector for your home will be your best bet. HD projectors offer sharp, cinema-like ...

TVs may have dominated living rooms for decades, but home projectors are stealing the show. If you’re on TikTok or Facebook, it’s easy to see why people are ditching their flatscreens for a ...

My team and I put the best portable projectors to the test - and these are our top-reviewed recommendations for screening movies, presentations, and games from your computer, phone, and tablet.

I’ll be the first to admit that I’m new to the projector game. Anker won me over at the end of last year with its Nebula series. The Capsule prioritizes ease of use and portability ...

Where Are the Projectors in Black Ops 6 Zombies? In Liberty Falls, Dr. Panos tasks players with locating and calibrating a set of three Projectors, which can be done in any order. Here’s where ...

Laser projectors can be great replacements for a room-dominating big-screen TV, but kids, cats and even fellow housemates can cause you to lose sight of the action if they move in front of the light.

Philips has announced that it will enter the professional projector market with its latest ProPix projectors, and it's doing so with a light source technology that's celebrating its 30th birthday.