How to build your own air quality meter with a Raspberry Pi and CO2 sensor

In winter, it’s important to ventilate living and working spaces regularly. Here’s how to make a homemade measuring station ...
IEEE

Sensor Fault Detection for UAVs Using Improved Self-Attention LSTM Network With Similarity Space Mapping

Abstract: With the application of unmanned aerial vehicles (UAVs) in various scenarios, ensuring their flight safety has emerged as a major concern. Due to that sensors play an important role in ...

Most sensitive radio observations to date find no evidence of technosignature from 3I/ATLAS

I/ATLAS was first discovered on July 1, 2025, it has garnered much attention, including speculation, hopes and fears that it ...
CNX Software

LoRa, BLE, and GNSS tracker supports open-source software, solar charging, outdoor and indoor tracking

Designed by Ruictec in China, the TD04 is a LoRa-based low-power tracker that also features BLE and dual-band GNSS. It ...
electronics360.globalspec

High-speed, low dark current InGaAs area image sensors for IR industrial applications

Hamamatsu Photonics announces the launch of its new indium gallium arsenide (InGaAs) area image sensors (G16561 to G16564-0909T), offering high dynamic range, ultra-low dark current and a frame rate ...
IEEE

Real Time Infrared Distance Sensor for Cyber Physical Systems Using Arduino-LabVIEW Integration

Abstract: This study presents a real-time IR distance sensing system for cyber-physical systems (CPS) applications, integrating Arduino hardware control with LabVIEW analytics. The system employs an ...