Your Raspberry Pi can be useful for a lot of things, including intruder detection with a laser tripwire. This Raspberry Pi ...

The Ohio Controlling Board has approved a $341,075 for security system enhancements and robotics equipment at Lakeland ...

The Trump administration’s immigration crackdown in Minneapolis is providing insights into the surveillance technologies the ...

Two security professionals who were arrested in 2019 after performing an authorized security assessment of a county courthouse in Iowa will receive $600,000 to settle a lawsuit they brought alleging ...

Arducam recently launched the All-in-One Raspberry Pi AI Camera Kit with CM5, a Raspberry Pi CM5-based PoE outdoor security ...

Create a focused speaker so your music targets only the listener. That demodulates at 40 kilohertz, with an H-bridge and ...

The case, Schmidt v. City of Norfolk, was originally filed in October 2024 by two Virginians who claimed that their rights ...

SCAD donates $200K for new security cameras in Forsyth Park after acid attack ...

In extreme cases, sonic weapons can cause nausea, dizziness, and even permanent damage. In this case, officials used it to ...

CNET staff -- not advertisers, partners or business interests -- determine how we review products and services. If you buy through our links, we may earn a commission. Home security doesn't have to ...

Some industry leaders and hobbyists are alarmed by potential restrictions on 3D printing and CNC milling.