Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, and turning off when the sensor is released. The testing of the keys ...

While there’s no shortage of DIY holiday gift ideas, trying to put together one at the last minute might be a tall task even for the most accomplished tinkerer. But on the YouTube channel Easytronic, ...

LONDON, Nov 20 (Reuters) - Britain on Thursday awarded a 316-million-pound ($413 million) contract to missile company MBDA UK to provide DragonFire laser systems for the Royal Navy, under a plan to ...

Near-infrared (NIR) light sources have revolutionized multiple fields including biomedical imaging, material analysis, and security screening through their non-destructive detection capabilities.

In a major shake-up to the hobbyist and professional electronics world, chip giant Qualcomm announced its intent to acquire Arduino, the beloved Italian open-source hardware and software company best ...

Arduino is also launching a Qualcomm-equipped Uno Q that functions as a single-board computer and microcontroller. Arduino is also launching a Qualcomm-equipped Uno Q that functions as a single-board ...

AeroVironment (AV) announced Sept. 3 that it has delivered two prototype counter-drone laser weapon systems to the U.S. Army. The prototypes are part of the first increment of the Army Multi-Purpose ...

MARLBOROUGH, Mass., Aug. 27, 2025 (GLOBE NEWSWIRE) -- IPG Photonics, the global leader in fiber laser technology, proudly announces the first public display of the CROSSBOW™ MINI 3 kW high-energy ...

The directed-energy variant of the M-SHORAD features a 50-kilowatt laser weapon system on a Stryker vehicle. (Jim Kendall/U.S. Army) HUNTSVILLE, Ala. − The U.S. Army is counting on funding in fiscal ...

Build your own interactive laser chasing toy for your dog using Arduino! In this DIY project, we use simple components like a laser module, servos, and motion logic to create a fun, automated game ...

Tim Hihn, 64, first noticed a significant twitch in his right arm several years ago. He was diagnosed with Parkinson’s disease (PD) in 2021. Since then, the semi-retired sixth-generation mushroom ...