Normally these speed sensors work with radar or laser technology to bounce back radio waves or ... In this article, we will learn how to similar speed sensor using Arduino and IR sensor. By setting up ...

In a research paper published by Optica, the researchers behind the system revealed it combines artificial intelligence (AI) ...

Combining a high-energy laser with an optical dazzler, HELIOS can both destroy and disable threats, as well as disrupt enemy ...

Find Laser Beams Security stock video, 4K footage, and other HD footage from iStock. Get higher quality Laser Beams Security content, for less—All of our 4K video clips are the same price as HD. Video ...

Scientists have developed a detection system that could vastly improve the accuracy of human facial and activity recognition at long distances and through obstructions like fog, smoke or camouflage.

The Navy has shown off its jaw-dropping new laser weapon. The HELIOS system can be seen firing from a warship in an internal ...

What is the best overall DIY home security system? If you're looking to protect your family and home, you'll want to invest in a home security system. The downside is that many of these systems ...

The USAID systems the DOGE team tried to access included personnel files and security systems, including classified systems beyond the security level of at least some of the DOGE employees ...

All professionally monitored systems come with a command panel, entry sensors, motion detectors, a security key fob, yard signs and window decals. You can finance DIY systems for up to 36 months.

The Helios weapon, which uses a 60 kW high-energy laser that can engage targets at the speed of light, is an advanced directed energy system developed for the US by Lockheed Martin. It obliterates ...

If you’re looking to save a bundle on home security components, installation, and monitoring, put the SimpliSafe Home Security System at the top of your list. It’s incredibly easy to install ...