This is all about an automatic plant watering system with circuit and block diagrams.
If the probes do not sense the moisture in the soil, then the resistance between the two probes will increase due to which the transistor Q1 will switch on.
You can connect any sprinkler system or pump with the relay to switch the circuit on automatically to water the plants. This circuit operates with 6,9, or 12 volts DC. When the arrangement of the sensor senses the moisture of the soil, then it sends the command to the microcontroller by using a comparator.
Instead of the probes, you can use any steel nail, wire or similar material. If the transistor switches on, it will provide the required voltage at the base terminal of the transistor to make a switch on, then the relay will become activated.
The arrangement of the sensor is made by using two stiff metal rods, that are placed into the field at a distance.
For better understanding of this automatic plant watering system, the project of an Automatic Irrigation System on Sensing Soil Moisture Content is explained below. But, by using DTMF technology, we will be able to irrigate the desired field in desired quantity. Finally, the condition of the motor and soil are shown on the LCD display.
Once the microcontroller receives the signal it generates the output that drives a relay and reminds the motor to pump water to the plants. This AC voltage is converted into a DC using a bridge rectifierand then regulates 5V using a voltage regulator. In such cases, watering plants become difficult as they are involved in other works.
This voltage is used for the operation of the microcontroller. Automatic Plant Watering System Circuit with Working January 20, by Tarun Agarwal 10 Comments Automatic Plant Watering System Nowadays, many people are facing a lot of problems watering the plants in the garden, especially when they are away from home.
Without losing their time and efforts, many people can avail a better option in the form of an automatic plant watering system that helps watering the plants in the garden.
Automatic Plant Watering System Circuit The circuit below shows a simple automatic plant watering system for automatically watering your gardens, plants, etc. This automatic plant watering system senses soil moisture, and then automatically switches the pump when the power is available.
He has 8 years of experience in Customer Support, Operations and Administration. For this reason, we use this automatic plant watering system as it is very useful in all climatic conditions. Here, the comparator acts as an interface between the sensing arrangement and the microcontroller.
Furthermore, for any queries regarding this article or electronics projectsplease approach us by commenting in the comment section below Filed Under: When the sensor circuit senses the soil condition, it compares it with the reference voltage 5v.
By using a bridge rectifier, this AC is converted to DC, then it is regulated to 5V using a voltage regulator which is used for the operation of the microcontroller. Frequently, we cannot set the time for watering the plants due to which the soil of the plants becomes dry. Automatic Irrigation System on Sensing Soil Moisture Content The main goal of this project is to design an automatic irrigation system in the field of agriculture.
Whenever there is a need of excess water in the desired fields, then it is impossible to use sensor technology. We hope that you might have got a better understanding about this concept.In this instructable i wanted to share my automatic irrigation system using arduino, soil humidity sensor and a simple aquarium valve attached to a servo.
Rain Bird’s Patio Plant Watering Kit is an easy and convenient way to get your plants watered and keep them looking healthy.
Rain Bird's Patio Plant Watering Kit helps to produce longer lasting blooms, greener leaves, and a healthier plant life. INTELLIGENT AUTOMATIC PLANT IRRIGATION SYSTEM. WITH WATER PUMP CONTROL BASED ON SOIL MOISTER CONDITION ABSTRACT: Irrigation is the key to a successful garden.
For better understanding of this automatic plant watering system, the project of an Automatic Irrigation System on Sensing Soil Moisture Content is explained below.
Automatic Irrigation System on Sensing Soil Moisture Content. Intelligent operation can cooperate with the law of plant growth and create a more beautiful landscape I am doing an experiment and using this automatic irrigation system for indoor daily irrigation.
I did a trial on two plants. Indoor Plant Automatic Watering System Timer Irrigation with Adjustable Dripper Kit for Home Indoor Garden /5(). objective of this study is to build an intelligent plant watering system for rural farmers.
The study considered the availability of study “Intelligent Plant Watering System for Rural Farmers” is automatic irrigation controller system.