Abstract: This article presents a 138-GHz high-sensitivity multimode super-regenerative oscillator (SRO) radar sensor implemented in a 70-nm gallium arsenide (GaAs) pseudomorphic high electron ...

The 2025 season came with more than its fair share of ups and downs for the Arizona Diamondbacks, and it led to an ultimately-disappointing 80-82 record. The D-backs were forced to sit and watch the ...

Following Aqara and Meross, SwitchBot has announced a new presence sensor with light, PIR, and 60 GHz mmWave radar sensors to detect when people are in a room. It runs on two AAA batteries that are ...

Posts from this topic will be added to your daily email digest and your homepage feed. A single battery can power the MS605 mmWave radar presence sensor for up to three years. A single battery can ...

Today's autonomous vehicles rely on cameras, radar and LiDAR sensors to understand their surroundings and avoid obstacles on the road. Boston, Massachusetts-based startup Teradar believes it can beat ...

TOKYO, Nov. 17, 2025 /PRNewswire/ -- SwitchBot, a leading provider of AI-enabled embodied home robotics systems, today officially launched its brand-new battery-powered Presence Sensor, equipped with ...

Teradar raises $150 million for terahertz-vision sensor Sensor offers lidar resolution, radar robustness, cheaper bumper-mounted chip Teradar partners with five major automakers for sensor development ...

Matt Carey, the co-founder and CEO of Boston-based startup Teradar, loves when people tell him: “I don’t believe you.” That’s “right where we want folks,” he recently told TechCrunch. Carey has spent ...

The next time you need to have a truly private conversation over the phone, you'll need to account for a whole new way by which people can snoop on you. Researchers at Pennsylvania State University ...

Radar sensors have recently been explored in the industrial and consumer Internet of Things (IoT). However, such applications often require self-sustainable or untethered operations, which are at odds ...

APG has announced the release of the TRUE ECHO PLUS, a dual-sensor level monitoring solution designed for critical water and wastewater applications. Logan, UT, Aug. 12, 2025 – Automation Products ...