[Viacheslav] built a plotter that is fast and accurate. He wanted to take it one step further and added a laser in place of the pen. The 300 mW unit does a nice job of wood-burning any pattern ...

This laser display is persistent thanks to a glow-in-the-dark screen. [Daniel] built it using a Blu-ray laser diode. As the laser dot traverses the screen, it charges the phosphors in the glow ...

Newer electrostatic plotters are really large-format laser printers and focus light onto a charged drum using lasers or LEDs. See electrostatic. THIS DEFINITION IS FOR PERSONAL USE ONLY.

Laser printers produce images by passing a laser over a differentially ... Line printers use the same technology as dot matrix devices, but are much faster for greater workloads. Plotters are ...

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 ...

One laser system, two laser sources, endless versatility. The Speedy 100 flexx comes equipped with a 24" x 12" working area and both a CO2 and a fiber laser source, allowing users to mark and engrave ...

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 ...

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 ...

A type of pen plotter that wraps the paper around a drum with a pin feed attachment. The drum turns to produce one direction of the plot, and the pens move to provide the other. The plotter was ...

These fluctuations in skin conductivity are displayed on the Arduino IDE's Serial Plotter, and indicated by the three LEDs ... another cool thing about spy and action movies is the laser tripwire ...

Here, read everything you need to know about the Lyma laser, from how the technology really works, to the things it can (and the things it can't) have a tangible effect on – and one Bazaar ...

Why We Love It: While laser hair removal treatments may seem like a marathon (making slower, consistent efforts for an ultimately greater reward), it shouldn’t feel like one. Our tester ...