Laser-based sensor developed by KAUST researchers to detect early signs of lithium-ion battery thermal runaway. Credit: KAUST / Professor Aamir Farooq A Saudi Arabian university research team has ...

An international team, including the University of Tokyo, has created a sensor inspired by the lateral line in fish—their ...

Smartwatches may transform blood sugar tracking, but today’s advances depend on CGMs, AI, and regulated health tech ...

Researchers develop a stretchable battery powered by air moisture with a built-in self-destruct feature for IoT devices.

Researchers from North Carolina State University and Rice University have created a nontoxic, stretchable battery that operates by extracting moisture from the ambient environment—even in climates as ...

This project demonstrates the implementation of a compact embedded system capable of continuously monitoring GPS coordinates ...

Can an ESP32 detect people without cameras or motion sensors? Discover how Wi-Fi signal disturbances, CSI, and smart DSP enable real-time occupancy and mov ...

The ESP32 keeps finding new jobs in my house.

Volcanoes, landslides, snow avalanches, earthquakes, wildfires and other geophysical phenomena produce sounds well below the range of human hearing — otherwise known as infrasound. But just because ...

This project presents a portable Arduino-based digital instrument for railway track inspection that measures super elevation (cant), track gauge, and rail temperature. Built around an Arduino Nano, ...

In this video, I’m building a LoRaWAN Class A sensor node using an ESP8266, BME680 environmental sensor, and REYAX RYLR993 LoRa module. The device measures temperature, humidity, pressure, and gas ...