BlueHalo's Locust laser air defense system, which is designed to shoot down small drones, rockets and mortar shells. The United States military has invested tens of billions of dollars over a ...

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 ...

The headlines lately have verged on science fiction. A few weeks ago, my colleague Simon Shuster reported that the Ukrainian military had unveiled a new anti-drone laser weapon called the Sunray. On ...

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 ...

The future arrived on December 28, 2025 as the Israeli Defense Force (IDF) announced that Iron Beam became the first high-energy tactical laser weapon to be fully integrated and cleared for operations ...

Japan has deployed a system that fires laser beams with 100 kilowatts of energy — powerful enough to disable small drones. It was installed on board a 6,200-ton (6.3 million kg) warship. The weapon ...

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 ...

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 ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Saudi Arabia's high-tech gamble on Chinese laser weapons is faltering.

LaserControl 🔴 — Arduino 12V Laser PWM Controller A professional single‐file Arduino sketch to safely drive and dim a 12 V laser module using PWM, a MOSFET driver, a potentiometer and a toggle button ...