Hackaday

Sensor Package Aims To Predict Acid Rain

Acid rain sucks, particularly if you run a fancy university with lots of lovely statues outside. If you’d like to try and ...
GitHub

PH4502C Sensor Arduino Library

This Arduino library provides a convenient and easy-to-use interface for the PH4502C sensor, allowing you to effortlessly integrate it into your Arduino projects. The PH4502C sensor is a ...
IEEE

Machine Learning on FPGA for Robust

Abstract: This article presents performance enhancement of ${\rm {Si}}_{3}{\rm {N}}_{4}$-gate ion-sensitive field-effect transistor based pH sensor using machine learning (ML) techniques. A robust ...
IEEE

Split-Ring-Shaped Biodegradable pH Sensor for Wireless and Battery-Free Monitoring of Agricultural Fields

Abstract: This paper describes a pH sensor for soil monitoring that is composed of fully biodegradable materials in the soil. Our biodegradable pH sensor is composed of only two key elements: One is a ...