This development from Fuzhou University in China can potentially improve robotic vision and autonomous vehicle safety.

STMicroelectronics introduces advanced Human Presence Detection solution to enhance laptop and PC user experience New technology delivers more than 20% power consumption reduction per day in ...

Either way, there’s no need to freak out about AI-driven apocalypse yet. Solar-powered artificial eye rivals human sight, paving the way for autonomous sensors. (Unsplash) ...

The E-Tongue is an easy-to-use device that tests for potential lead contamination in drinking water at home. Credit: Adapted from ACS Omega 2025, DOI: 10.1021/acsomega.5c01580 ...

A built-in micro-heater maintains the sensor at 57.1°C, increasing its sensitivity by nearly six times compared to room temperature operation. This enhancement allows detection of even slight ...

ISC West 2025 Booth 25124: Uses high-frequency radar sensors to detect human presence in public spaces and self-service enviornments. Parabit’s Human Presence Detection (HPD) enhances security ...

Human Following Robot Circuit Diagram Here is the schematic diagram of a Human-following robot circuit. This design incorporates three ultrasonic sensors, allowing distance measurements in three ...

Sensata’s Resonix RGD sensor for leak detection is certified for multiple A2L refrigerants. It is reported to be the first of its kind to receive full UL recognition for use with R454A, R454B ...

A Semantic and Motion-Aware Spatiotemporal Transformer Network for Action Detection. IEEE Transactions on Pattern Analysis and Machine Intelligence, 2024; 46 (9): 6055 DOI: 10.1109/TPAMI.2024.3377192 ...

Radar made a huge impact when it was first invented, allowing objects to be detected using radio waves which would normally be difficult or impossible to observe through other means. Radio waves of… ...

The new human sensor supports the demarcation of up to 12 zones with zero cross-interference. It has a detection angle of 110 degrees and can track human movement up to 7 meters.

After some searching, I ended up using a microcontroller and a piece of code borrowed from the web that I tweaked and adapted. The microcontroller-based concept was chosen because I wanted to scale ...