A sweat-based sensor may help improve sleep quality

University of Texas at Dallas researchers, in partnership with Texas-based biotech company EnLiSense, have demonstrated a ...
IEEE

Toward Long Range Detection of Elephants Using Seismic Signals: A Geophone-Sensor Interface for Embedded Systems

Abstract: The long-distance detection of the presence of elephants is pivotal to addressing the human-elephant conflict. IoT-based solutions utilizing seismic signals originating from the movement of ...

Building a DIY environmental sensor for under R550

The BME280 sensor was easier to set up, as it communicates over the I2C serial protocol. This means that we only needed to ...
IEEE

Design of a Temperature Sensor Based on Auto-Zero Technology

Abstract: A Complementary Metal Oxide Semiconductor (CMOS) temperature sensor using auto-zero technology was designed based on the CMOS 55 nm process. The sensor consists of a temperature detection ...