Guwahati: Developed at an extremely low cost, using pencil, paper and graphene oxide, researchers at Gauhati University claim to have built high-tech .

This paper introduces a new concept for a smart wireless sensor web technology for optimal measurements of surface-to-depth profiles of soil moisture using in-situ sensors. The objective of the ...

This paper investigates novel supervised machine learning (SML) techniques for bulk soil moisture estimation using cosmic ray sensor. The cosmic ray soil moisture measuring probes are deployed across ...

Build a simple LPG gas leakage detector using Arduino and MQ-5 sensor. This beginner-friendly project features buzzer and LED alerts, circuit diagram, and complete Arduino code for home safety.

A smart sensor developed by Adherium has been cleared by the FDA for use with AstraZeneca's asthma inhaler Airsupra and Breztri for COPD.

This Arduino sketch demonstrates how to control a relay using a soil moisture sensor and two potentiometers to set the minimum and maximum thresholds for when the relay should turn on or off. The ...

This is a lightweight C library that helps to interface with ST's VL53L0X time-of-flight distance sensor. It makes it simple to configure the sensor and read range data from it via I²C.

Copper is an essential trace element for normal development and function throughout the body, including the central nervous system (CNS). Alterations to cellular copper levels result in severe ...