Paul and David Bradt’s Ardiono Projects offers multiple ways to use Arduino and Raspberry Pi microcontrollers for your model railroading projects. Buy the book here. Code for Button/Blink Test (SN095) ...

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 ...

Embedr is an AI-powered Arduino-like IDE designed to simplify development for Arduino-compatible microcontrollers. It looks very similar to the Cursor code editor and uses Microsoft’s Monaco Editor ...

Maintaining water quality involves monitoring its pH levels. A pH sensor is a vital tool in measuring acidity or alkalinity, but how do we ensure that we are using it correctly to achieve measurement ...

Hand sanitizers are probably one of the most common commodities used today. However, not all hand sanitizers are created equal, and their effectiveness and safety depend on several factors. One of the ...

Abstract: This present paper introduces an innovative approach to automatically monitor and control acidity or alkalinity in irrigation water. The system effectively calculated the amount of acidic or ...

The repo name speaks for itself. Use this code if you wish to collect MQ7 analog (non-discrete) Carbon Monoxide (CO) data and log to CSV files. Was tested recently and works, at least with an Arduino ...

The first steps of cleaning a pH sensor are to wipe away debris and rinse the sensor in warm tap water.= For a pH sensor to maintain an accurate reading, the sensor must remain clean. Specifically, ...

An SMU graduate student has developed a miniature pH sensor that can tell when food has spoiled in real time. DALLAS (SMU) – Forget that expiration date on your salmon or yogurt. A graduate student at ...

Arduino Nano 33 BLE Sense Rev2 is a new revision of the Nano 33 BLE Sense machine learning board with basically the same functionality but some sensors have changed along with some other modifications ...