Arduino LoRa Network, Master Arduino LoRa to Multiple Arduino Lora Nodes, LoRa End Nodes, RA02 Lora
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- Опубліковано 4 сер 2024
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My Previous videos on LoRa:
Arduino Lora SX1278 Getting Started Tutorial:
• Lora SX1278/76/77/79 A...
Arduino Lora SX1278 Two Way communication:
• Arduino SX1278 Lora ba...
Multiple Sensors Monitoring using Arduino and Lora SX1278:
• Multiple Sensors Monit...
LoRaWAN Network:
• Multiple Lora Nodes Co...
Arduino LoRa based Home automation Project:
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Project Description:
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In today’s episode, you will learn how to make a LoRa Network using Arduino boards, SX1278 LoRa transceiver modules, a Servo, an I2C supported SSD1306 Oled display module, and a pair of Potentiometers.
I have already uploaded a video on the LoRa network, in which I have practically demonstrated that how a LoRaWAN can be implemented by using multiple LoRa transceiver modules. Guys, you might be thinking that when I have already implemented LoRaWAN, then what is the need to work on this project once again? Well, you will get its answer in a minute.
As you know, every person or a company has a specific requirement that for what purpose a LoRa network has to be designed. Similarly, I also had to keep certain personal requirements into consideration when I was designing my LoRaWAN or LoRa network. I wanted, that my designed LoRa network had a Master Node and rest of the LoRa Nodes just act as sensor Nodes.
So, keeping in view this necessity before me, I worked out and designed this LoRaWAN network. I used a total of 3 Nodes in this LoRaWAN network.
To the master Lora Node an i2c supported Oled display module is connected which I used for displaying the data received from the other two LoRa nodes.
To the Lora Node1 a potentiometer is connected which I used as the sensor. You can replace this sensor with any other sensor of your choice.
To the Lora Node2, DS18b20 waterproof one-wire digital temperature sensor is connected.
The master Lora Node, first, sends a request to the Lora Node1, for this I created a timer using the millis() function. So, for the first 5 seconds, the Master node sends multiple requests to the Lora Node1 and receives data from the Node1, this time duration can be changed in the programming. But it’s good to give it enough time so that the master node can get multiple replies from the end device.
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#Arduino #LoRanetwork #multipleLoRaNodes - Наука та технологія
My Previous videos on LoRa:
Arduino Lora SX1278 Getting Started Tutorial:
ua-cam.com/video/r-jwNlMQPIk/v-deo.html
Arduino Lora SX1278 Two Way communication:
ua-cam.com/video/feWnciEnaBA/v-deo.html
Multiple Sensors Monitoring using Arduino and Lora SX1278:
ua-cam.com/video/wUF9ysBEHfo/v-deo.html
LoRaWAN Network:
ua-cam.com/video/tXoAa_II2OY/v-deo.html
Arduino LoRa based Home automation Project:
ua-cam.com/video/TDEKsaNIZJs/v-deo.html
Arduino LoRa GPS Car Tracker
ua-cam.com/video/d5zfD6ekRYA/v-deo.html
Arduino LoRa Swimming Pool Monitor for kids
ua-cam.com/video/YJpwY_tz5VM/v-deo.html
Arduino LoRa and Bluetooth based free text messages
ua-cam.com/video/CRNcN2Y6AwU/v-deo.html
I’m really enjoying your LoRa videos. Best I’ve seen on UA-cam.
I'm waiting for this type lora network keep it up
Wonderfull !! What an amazing time we live in !
Thanks for Lora!
Hai. Great job. Well done. Can u please make a video for controlling solenoid valves from master lora to many sub lora. Which is 2km distance using A9G or some other modules and control the system using Cloud. Thanks in advance. 😊
hi sir, i wonder how can i make a multi node with one gateway, specifically, 3 nodes with 1 gateway
Can I use Reyax rylr896 instead of the one you used in this video?
ya you can use. But you will need to change the code.
Sir please next video on Lora E32 module based Arduino transmitter
ok i will search for this module.
@@ElectroniClinic thanks sir i am waiting for Lora E32 vedio many thanks ❤️
Very interesting, one thing though; how can we add nodes in between the master and the end node? So that end node will transfer data via other nodes before reaching the master node,
Something like how mesh works.
Next time if you got time, please consider teaching a mesh network
Thanks for your wonderful work brother.
its a great idea.
trong thực tế a đã kiểm tra thử nó truyền được bao xa chưa?
this one is able to communicate within 1Km, but there are some good versions of the LoRa that can communicate within 10Km.
trên youtube tôi đã thấy nhiều kênh giới thiệu về Lora ở vị trí gần nhưng chưa thấy họ kiểm tra ở khoảng cách xa, hy vọng Anh ra video kiểm tra Lora với khoảng cách xa hơn. Cảm ơn!
@@ElectroniClinicHello. It is true that there is still no video where the real scope is demonstrated, everyone does the tests nearby. It would be good to verify how much the technical detail varies with reality.
How can you control 2 servos on a single node? is it possible to use 1 master LORA and sent 2 integers to a "slave" LORA so I can operate 2 Servos on it ?
Ya, of course you can control. You can watch my other videos on Lora where I control multiple things. Check playlists.
@@ElectroniClinic dear sir, I have watched all of your great LoRa videos, I just cant seem to make this work. can you provide me your Email, so you can take a look at my codes ? maybe even help ?
Please make a three phase water pump cantroller with three phase indicator water, flow indicator, pump on off status indicator, connectivity network indicator and eror indicator and buzzer
Both side cantroll and indicators wirth arduino and lora Ra-02
i dont have a 3 phase motor but i can make it for the single phase. The same thing then you can apply on a 3 phase system.
@@ElectroniClinic plz make this Thank full
@@ElectroniClinic
Its a remainder
Hello, can you please tell me why my receiver lora module stops receiving the signal after I change the input from pot, and it happens only when I Connect servo to it
Use external power supply for servo. Don't supply 5v from the Arduino.
Watch my video on servo