This project integrates an Arduino and NodeMCU ESP8266 to monitor water levels and detect hand presence using ultrasonic sensors. It controls an RGB LED for visual indicators and a relay to operate a ...

You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session. You switched accounts on another tab or window.

Project water level monitor can be tested for free with your hardware! ... Visit also project Github, where you can find source codes for microcontrollers (Arduino, ESP8266, ESP32, Sigfox). ... Other ...

In this project, we will make a water management ... Nodemcu ESP8266, 5V Realy, DC Motor 12V, IR Sensors, Arduino Uno, 9V Battery, Piezo Buzzer, IRF540 MOSFET. Bolt WiFi Module, Ultrasonic Sensor, ...

For commercial applications, it can increase crop yields by 15-30% while reducing water usage. Soil Moisture Sensor Arduino Projects. Previously, we have used this soil moisture sensor to build many ...

Here is a tested Arduino project that uses 3 sensor probes as water level indicator with 3 leds and one LCD display + a simple controller that turns on a motor when the water has reached the desired ...

Emergence of Controlled Environment Agriculture (CEA) ranging from computer controlled water irrigation system to lightning and ventilation has changed the conventional scenario of farming. This paper ...

When the sensor detects that the moisture content is already below 30%, it sends a signal to the Arduino, which, in turn, activates a water pump to provide hydration to the plant.

Project water level monitor can be tested for free with your hardware! ... Visit also project Github, where you can find source codes for microcontrollers (Arduino, ESP8266, ESP32, Sigfox). ...

Emergence of Controlled Environment Agriculture (CEA) ranging from computer controlled water irrigation system to lightning and ventilation has changed the conventional scenario of farming. This paper ...