kcra.com

NorCal reservoirs continue to fill as water releases create anticipated surge in river levels

WINTER IN THE SPRING MONTHS, ESPECIALLY WHEN WE GET THIS KIND OF MOISTURE. LET’S GO BACK TO HEATHER RIGHT NOW WITH A LOOK AT SOME OF THE WATER RELEASES HAPPENING RIGHT NOW IN NORTHERN CALIFORNIA.
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ESP32 motion detection setup with Arduino and ESPHome for Home Assistant

In this video, I'm exploring the use of Mini PIR Sensors with ESP32 with both Arduino-based projects as well as making a movement sensor for Home Assistant by using ESPHome. The sensor is quite ...
IEEE

Integrated BLE PIFA Sensor with Machine Learning for Liquid Level Detection in IoT Applications

Abstract: This paper presents an integrated Bluetooth Low Energy (BLE) planar inverted-F antenna (PIFA) sensor designed for noncontact liquid level detection using microwave sensing in the 2.4 GHz ISM ...
IEEE

Adaptive Graph Learning for Anomaly Detection in Wireless Sensor Networks

Abstract: Wireless sensor networks (WSNs) are widely deployed to monitor large-scale physical and environmental conditions, yet heterogeneous sensor quality and complex operating environments ...