This Arduino board is bigger than your head, and it works

A YouTube builder shows off how he created an Arduino board that's 7x larger than the real thing... powered by a hidden ...
Hackaday

Building A Metal 3D Printer With A Laser Welder

The development of cheaper, more powerful lasers has always been a cause for excitement among hackers, and fiber lasers are ...
Hackaday

Arduino Hacks

Here’s something fun from [Chad Kapper] over on HackMakeMod: Escape Room Lockbox with the Cheap Yellow Display. You may have heard of the “cheap yellow display” (CYD), so-called due to the board’s ...
The Times of Northwest Indiana

What's That Building: Lasers on the Dunes once lit up the Michigan City Generating Station

NIPSCO plans to soon decommission the Michigan City Generating Station that's long loomed over the Lake Michigan shoreline as it switches from coal-fired electricity generation to a mix of wind, solar ...
Tehran Times

Four foreign countries attending Iran Laser Show

Representatives from Oman, Iraq, China, and Turkey have participated in the four-day event, IRNA reported. Iran Laser Show aims to provide a platform for industrialists and academics to share ...
Nature

Fibre lasers articles from across Nature Portfolio

Fibre lasers are lasers made from thin strands of a light-guiding glass. Atomic or molecular impurities introduced into the fibre when it is formed provide the optically active component, and the ...