[Andrew] got a little help from his friends to hack a laser distance meter. Using laser distance meters as sensors is one of the great quests of hackers – with good reason. Accurate distance ...

Don’t perpetuate the cycle of frustration with your own kids — just buy a laser measure. With the push of a button, you know the exact distance from point A to B. The best laser measure is the ...

This light meter allows you to measure light and distance so you can exposure and focus your images more accurately when ...

ScioSense has launched a two-channel time-to-digital converter for lidar distance measurement. LTDC-X3 ... “In typical lidar ...

A laser level can fix that. You wouldn’t fire up the circular saw without using a tape measure and square first, and you shouldn’t eyeball what plumb and level are, either. Sure, you could hang plumb ...

The Dangbei Atom is a lower cost option in the projector market, coming in a hair below the $1000 mark at $899 — and like ...

News moves fast, and there's not always time to untangle the complex forces driving the day's biggest stories. WSJ Explains breaks down big market moves, business and economic trends, and ...

Few people think twice about barcodes, but in the 75 years since they were first dreamed up, they have helped save lives, gone into space and stoked fears of the Antichrist.

Looking for the best laser printer for your business or home office? As TechRadar Pro's resident printer specialist, I’ve reviewed over a hundred products, including the best printers and best ...

Researchers have invented a new way to align 3D semiconductor chips by shining a laser through concentric metalenses patterned on the chips to produce a hologram. Their work can help to lower the cost ...

But with so many options available, how do you choose? Inkjet, laser, LED - each technology has its own strengths and weaknesses. Do you need speed or quality? Are you printing mostly text or photos?

The best color laser printers are a great investment that can save you time and money compared to cartridge-based inkjet printers. Laser printers use toner, which lasts a long time, delivering a ...