The Raspberry Pi RP2040 microcontroller has inspired a wave of creative projects, from environmental monitors to laser distance sensors. With its low cost, flexible programming options, and rich ...

We've all heard that "if you want something done right, you have to do it yourself." And that’s usually fine when it comes to ...

Nvidia Corp. today announced plans to invest in Lumentum Holdings Inc. and Coherent Corp., two publicly traded suppliers of optical networking equipment. Each company is set to receive $2 billion.

Moving photonic ICs into the same package as silicon helps improve performance, but lasers remain outside. A new monolithic laser array allows hundreds of colors, each individually software-tunable ...

A line of InGaAs laser and detector modules is intended for use in Optical Time Domain Reflectometer (OTDR) mainframe and portable test equipment. For portable applications, seven MQW-FP laser diode ...

WeCreat makes awesome cutting and engraving tools for creators. You can save more than $3,000 on pro setups for Black Friday. By Stan Horaczek Published Nov 28, 2025 4:30 PM EST Add Popular Science ...

It's double-barreled, it uses lasers instead of LEDs, and it's machined from a solid block of 6061 aluminum alloy. Come meet the Lumitwin DL700 flashlight, which belts out two converging beams up to a ...

The Creality Falcon A1 Pro arrived well-packaged with protective foam securing every component during shipping. The machine comes nearly fully assembled, requiring ...

US-based laser manufacturer IPG Photonics showcased its Crossbow Mini 3 kW laser directed energy weapon (LDEW) for counter-unmanned aircraft system (C-UAS) operations at the Defence and Security ...