ESP8266 Lora based IoT Smart Irrigation System using Arduino Nano & Capacitive Soil Moisture Sensor

High quality & Only 24 Hours Build time:

Download Circuit diagram and Programming:

Other Long Range Lora projects:

Soil Moisture meter for plants using sim7600G-H and Blynk:

Latest Soil Moisture Sensor:

Arduino Lora SX1278 Getting Started Tutorial:

Arduino Lora SX1278 Two Way communication:

Multiple Sensors Monitoring using Arduino and Lora SX1278:

How to make a schematic and PCB:

Description:

In today’s Episode you will learn how to make an IoT Smart Irrigation system using Nodemcu ESP8266 Wifi module, 15Km Lora Transceiver modules, Arduino Nano, and Capacitive Soil Moisture Sensor V1.2.

This area is around 6 Kilometers from my friend’s house. Currently, in this area no GPRS signals are received and As per my friend’s demand, he wants to monitor the soil moisture on his Cell phone. As no internet is available in this area, so we cannot use any internet supported devices like the Nodemcu ESP8266 or ESP32 modules on the transmitter side. So due to the 6 kilometers long distance we will have to use long range radio frequency modules.

Thanks to the Reyax Technologies for making such an amazing Long Range 15Km transceiver modules. On the transmitter side Lora module is used with the Arduino Nano to send the Sensors data to the Receiver. ON the receiver side , the Lora module is connected with the Nodemcu ESP8266 Wifi module. At this point you can directly connect the Nodemcu Module with the Laptop and monitor the data on the serial monitor or you can design a cell phone application and monitor the data from anywhere around the world.

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Amazon and Banggood Purchase links:
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Reyax Lora:

Nodemcu ESP8266:

LM7805 Voltage Regulator:

470uf capacitor:

330-ohm resistor:

DC Female Power Jack:

Female Headers:

Male Headers:

LEDs:

Other Must-Have Tools and Components:

Arduino Nano USB-C Type ( recommended):

ESP32 WiFi + Bluetooth Module for iOT Projects (recommended), more IO pins, improved speed, and supports a Lipo Battery:

Top Arduino Sensors:

Super Starter kit for Beginners

Top Oscilloscopes

Variable Supply:

Digital Multimeter:

Top Soldering iron kits: "best"

Top Portable drill machines:

Jumper Wires:

3D printers:

CNC Machines:

Electronics Accessories:

Hardware Tools:

Banggod Product links:
Arduino Uno R3:

Arduino Mega R3:

Arduino Nano:

Complete Soldering Iron Kit:

Digital Multimeter:

The most complete starter kit for beginners:

Drill Machine for PCB:

Solder wire:

Wirecutter, stripper complete set:

DISCLAIMER: This video and description contain affiliate links, which means that if you click on one of the product links, I will receive a small commission. This helps support the channel and allows me to continue to make videos like this. Thank you for your support!
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Electronic Clinic is the only channel on YouTube that covers all the engineering fields. Electronic Clinic helps the students and other professionals to learn electronics designing and programming. Electronic Clinic has tutorials on

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#loraproject #longrangelora #iotsmartirrigation

[cw]

I truly enjoy your presentation and the quality of your teaching. Thank you.

[alexnewton]

Waah bhai.
Kafi din baad aaye lekin jabardast video lekar aaye.

[abhirupbera]

Sir
I have to make on a pump 5kilometers away for irrigation.
I shall on a switch that will be connected with a node mcu transmitter. Please help with code.

[yojithkr]

What's the practical range of communication?

[allanpopak]

Hi, great video. Two questions:
1- is it possible to use a bigger sensor inside the soil?
2- Is it possible to measure pH?

[ineffableseul]

sir may i ask what is the red pcb board interfaced with the arduino nano on the transmitter side??? thanks

[AbuSousPR]

thx for sharing
i am curious
have you done any range test for these lora modules? and how far?

[arikrisnohadi]

Thx for the great ideas.
if 20 Lora on the field, can 1 esp8266 in receiver handle it, then figured it at same time using blynk?

[monisraza]

Will this app work without internet connection?

[joescopo]

Another great video on the Reyax modules. Can I use the same setup and app to control a valve to water the plants when the moisture level gets too low? Or will I have to make the watering system a separate setup?

[Smartliving-udanagayan]

sir i have a problem....

There was some delay between data transfer to receiver its not realtime..i mean when i turn my potential after little bit delay to receive that value to receiveer side..how to solve that problem ..


Thank you very much

[LexGoPH]

so you have to put the receiver (nodemcu) where theres internet to be able to connect to blynk?

so just to clarify the arduino sends sensor data through lora then the nodemcu receives data through lora and sends it to the phone through internet via wifi?

[anukeshambatkar]

Sir how make same smart irrigation system with ra02 module or other lora modules
What changes we have to do in project

[lightofhopeph]

is it possible to have multiple transmitter and only one receiver using this setup ? thank you for this awesome video :)

[SHAHRIMMOHD]

tq for sharing this video....can i use as reference?...