The Baseus X1 Pro packs two independent 3K cameras with AI tracking, a sun-tracking solar panel, and local encrypted storage into one compact unit. After three weeks of testing, it's the most capable ...

You can use mmWave sensors to monitor presence rather than simply detecting motion.

Make light work of it.

If a missile is launched from Iran toward a U.S. military base in the region, how do service members know in time to stay ...

Smart homes were once the stuff of futurism, but they're here and they're surprisingly affordable and easy to implement ...

You might think traffic light systems are fairly basic. After all, electric traffic signals first appeared all the way back in 1914. However, they have advanced significantly since their inception, ...

Most modern cars have tire pressure monitoring systems (TPMS), which will alert you if your tires need air. While most of the readings they give are accurate, they can still fail like any other part ...

Passive infrared (PIR) sensors are experiencing sustained growth in 2026. This is driven largely by the expansion of smart home technology, building automation, and energy-conscious design. Once ...

What do wearable technologies have in common with driverless cars? And what do observatories peering into outer space have in common with laboratories studying the deepest oceans? A sense of home All ...

Before we dive into how IR sensors work, let’s first get a quick understanding of what infrared radiation is. Infrared (IR) radiation is a type of invisible electromagnetic energy with waveforms ...

Chinese lidar-maker Hesai announced plans on Monday to double its production capacity from 2 million units to 4 million units this year, as it looks to corner the global market for the laser-based ...

Imaging technology has transformed how we observe the universe—from mapping distant galaxies with radio telescope arrays to unlocking microscopic details inside living cells. Yet despite decades of ...