🌡️ LoRa BME280 Sensor Network --Project in progress; still making refinements. Early, Beta... "Original concept and development: William Lucid, with AI development assistance for code architecture ...

Abstract: Sensor fault diagnosis is a critical issue in Sensor Networks (SNs) since sensor failures could lead to significant errors in data fusion and state estimation. To address this challenge, we ...

All the information is transmitted wirelessly to an online dashboard, where live charts and air quality indexes are updated ...

Abstract: Wireless Sensor Networks (WSNs) are increasingly vulnerable to sophisticated cyber threats, necessitating advanced intrusion detection systems (IDS) that balance high accuracy with ...

The camera live streaming and the network are not working properly after 3.3.x update. Connected WiFi IP frequently show RTO, and live streaming is almost stopped. config.pin_d0 = Y2_GPIO_NUM; ...

The Internet of Things (IoT) is rapidly transforming soil science, offering unprecedented capabilities for contemporary land ...

IIHR research associate Tom Stoeffler checks the sensor unit for a nitrate sensor at Waterworks Prairie Park in Iowa City on Sept. 11. The state’s automated network of sensors allows for monitoring of ...

Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Jailene Ochoa smiles in a portrait taken in Chicago’s Douglass Park on August 2, 2025. Ochoa says ...

Building an indoor positioning system requires technology beyond GPS. While GPS trackers excel outdoors, indoor positioning systems need Ultra-Wideband (UWB) technology to achieve centimetre-level ...

A new layer of high-altitude platforms carrying optical tracking sensors could be added to the U.S. missile defense architecture in the future. The Missile Defense Agency (MDA) solicited on Sept. 15 ...