By connecting the pH sensor to an Arduino microcontroller, the system can accurately monitor the acidity or alkalinity of the soil or liquid and present the real-time data on an LCD or OLED screen.

The pH meter project features open software and open hardware design circuit which can be connected with an electrode pH sensor made of glass. The device is termed as pHduino which can operate by ...

DS18B20 is a single wire temperature sensor, as this can be interfaced with microcontroller or Arduino using single data wire. This is available in a waterproof and Non-waterproof format. Analog pH ...

It offers better accuracy than pH Indicator solutions and litmus tests. The sensor can easily be integrated with Raspberry Pi and Arduino, making it suitable for both the maker community which relies ...

Monitoring of various process variables such as temperature, pressure, viscosity, humidity, pH and flow-rate is very ... of monitoring live temperature data graphically from multiple sensors in ...

The system effectively calculated the amount of acidic or alkaline solution that had to be added to the reservoir using fuzzy logic techniques programmed into the Arduino Mega. Our control rules were ...

The aim of this paper is to design an Arduino based controlled irrigation system using Wi-Fi module. The proposed system detects the moisture content in soil, PH level of Soil ... Arduino collect the ...