Instead of sticking with the typical tabletop-scale builds, Arduino hobbyist and YouTuber UncleStem chose ...

U.S. Air Force (USAF) and General Atomics Aeronautical Systems teamed up to conduct flight ...

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 ...

Out-of-date computer peripherals are often consigned to a dusty drawer and forgotten. Why not upcycle those old keyboards and ...

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 ...

Save $70 on the Braun Expert Pro, our best overall pick, plus an additional 15% off with code FORBES15 at checkout. With summer right around the corner, you may be considering laser hair removal. This ...

A quality laser printer delivers unparalleled speed, pristine text, and reliable paper handling. Find the right option for your home or office from our list of tested picks. Most of my current work ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Kathryn Rath Kathryn Rath is a writer covering audio, video, and smart-home ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Maxine Builder It was only after I unboxed Braun’s at-home hair removal device ...

Biosensors are devices used to detect the presence or concentration of a biological analyte, such as a biomolecule, a biological structure or a microorganism. Biosensors consist of three parts: a ...

Nanosensors are chemical or mechanical sensors that can be used to detect the presence of chemical species and nanoparticles, or monitor physical parameters such as temperature, on the nanoscale. They ...