LoRa/LoRaWAN tutorial 2: What is LoRa and LoRaWAN

[@seshansesha7645]

Complete series is simple and easy to Learn ....thank you

[@arifbintang263]

such a great video.. 4 thumbs up

[@andrewpaterson5192]

In the meantime "LoRa Meshtastic" has emerged. We have a ( sailing ) dinghy racing use case. The floating buoys have a Battery powered GPS LoRa module and the Rescue boats also have LoRa GPS units. The Start Box has an Wifi LoRa unit so that all Buoys and Boats can be mapped onto a Google Earth map for measuring Course length for VMG calculations and Rescue Boat locations for safety management and for course management.

[@ShubhamMishra-zj2ny]

Please tell the command that is use for receiving data back in Lora device🙏

[@ZubairKhan-vs8fe]

Excellent explanation

[@grapeblues6381]

Thank you! I really apreciate the well explained video!

[@fitrafirdaus2497]

so the points, lora is the module(physical) and lorawan is the name of protocol, right ? if i have one node with 915 mhz freq, and i made a gateway(used radioahead library), then node can broadcast the data to the gateway, the comunication about that (end node and gateway) with that freq it can be called lorawan ? many thank's for your video sir

[@dannytaipe6362]

Please could you explain if some reselection or handover process is supported (as mobile nerwork does) when a sensor goes from one LoRa GW coverage to another LoRa GW coverage. Thanks in advance

[@allugoroenterprise88]

is it same between Network server in the LORA environtmen with the IoT Platform in the IoT ecosystem

[@fly998]

Many thanks for your video! very good system.

[@hibabinous9536]

can we make a 70 km range distance with LoRa? please help me to know

[@wessamhallak8560]

thank you for such concise video

[@beneeeto]

How Manu bytes can i send in lorawan?

[@villagerindia1999]

Hey I want to know does we can create a lora network with unique id for particular lora As SIM cards does

[@johnnysepulveda1185]

thanks very mucho for series videos, is very help me

[@ShubhamSharma-ue7rb]

Is it possible to convert video into the data stream in such a way that it can be transmitted through LoRa technology ?

[@Mobilefish]

No, LoRa technology is intended for small data packages. For example sensor data.

[@suriyapriya5535]

sir can you explain what type of antenna is used in LoRawan end node?

[@pdeepakjayan1993]

How to use radio head library for communicating between two LoRa nodes? are there any example videos.

[@Mobilefish]

I have not made videos about it. Search KZbin, maybe someone made such videos.

[@mikebeshay952]

Thank you very much. You are doing a great Job!! much appreciated. Please advise what are the documents/forums I should read/follow to enrich my knowledge about Lora NS, GW, and devices. I've been in the telecom and internet market for 20 years now but not on the SW side at all :) how can I start to learn more about the SW applications and application server?

[@dhanarajkasina]

Tq sirrr😍😍

[@Mobilefish]

Most of my information I get from: lora-alliance.org/ www.thethingsnetwork.org www.thethingsnetwork.org/forum/

[@habderrahman9235]

hello thanls for the video please tell me can a two end nodes talk with each other i mean if i can use a modbus protocol and converted to lorawan protocol and send packets

[@Mobilefish]

Peer to peer communication between two nodes is possible. I have never tried this before and it has nothing to do with LoRaWAN. See: circuitdigest.com/microcontroller-projects/raspberry-pi-with-lora-peer-to-peer-communication-with-arduino

[@Ashnox]

Very nice. Thanks. Instead of Concentrator, perhaps the term packet-forwarder should be used?

[@mohammadahmadalbanna9099]

so your nme is mobile fish does that mean that your mobile is water proof ?

[@omarcruz6326]

Great Video !!!

[@certified-forklifter]

thank you for the video

[@tech2art876]

Very interesting! Do you explain somewhere in your videos if it is possible to connect an endnote directly to a let's say smartphone APP via wireless, Bluetooth or alike without going through a LoRaWAN network?

[@polyglotdev]

It is possible if you build a custom end node. There are many single board computer in the market that can be plugged in with both LoraWan and Bluetooth modules. But remember LoraWan is a narrow band communication device. Meaning you can not surf the web with it let alone using it for video or audio transmissions.

[@deercampproductions]

@@polyglotdev is there any way possible to send pictures or video long range?

[@SpaceCadet4Jesus]

@@deercampproductions At a max of 5kbps, sure, we can send the pictures and videos, but each one takes a few weeks. Have fun.

[@satyajitsethy657]

Could you please help me to understand the Join Process in crispy and clearer way ?

[@Mobilefish]

Watch Tutorial 21 and 22

[@dhanarajkasina]

The LoRaWAN protocol does not support direct communication between end nodes. explain this statement sir.....please

[@Mobilefish]

LoRaWAN is about sending sensor data from end nodes to gateway to application server. This whole infrastructure. It is not about sending sensor data from end node to end node. Of course you CAN send sensor data from end node to end node, but it is not "supported/specified" in the LoRaWAN protocol.

[@surendernathkomala6978]

.

[@pigmyable]

@@Mobilefish but is it possible to send sensor data from an end not to end node as well as the to the gateway concurrently?

[@dinhuxp]

Nice video! I'll capture voice with a headset connected on arduino, I need make voice broadcast only local network (like a voice conference) with others 5 same devices, It's possible? Send and receive voice in realtime (or with a little delay)?

[@eduandrz]

No, Lora concept is not applicable for voice data.

[@jsmythib]

An interesting first step towards an open source Internet II. In my opinion :) Im willing to start with bidirectional 300 baud!! lol..Cheers.

[@pdeepakjayan1993]

CAN YOU PLEASE TELL ME HOW TO CONNECT THE GATEWAY TO THE NETWORK SERVER? is it done using modules like ESP8266 OR nRF24L01?

[@Mobilefish]

A LoRaWAN gateway needs access to the Internet to access the network server. These gateways are connected to a router by Ethernet cable or WiFi. It is possible that gateways have build in routers. The end nodes sends data to the gateway using the LoRa wireless data communication (Not the same as WiFi!).

[@dhanarajkasina]

sir tell me how to purchase rn2483 microchip and gateway related to it?? please reply for this sir thanking you

[@Mobilefish]

I think it is best that you Google this answer. It all depends were you live. By the way: I have not bought the RN2483 microchip myself. The gateway I use is from The Things Network, but today there are more manufactures making LoRaWAN gateways (do not buy single channel gateways, because these are not real LoRaWAN gateways), with lower price. Soon I will make videos about Gateways.

[@rohiniik]

is it possible to transmit voice over LoRa

[@Mobilefish]

Sorry, no you can not transmit voice. Only small data packages.

[@rohiniik]

@@Mobilefish LAP E01 voice transciver device.how it uses lora then

[@rohiniik]

@@Mobilefish www.kiwi-tec.com/en/products/lora-devices/lap-e01/

[@Mobilefish]

Thanks for correcting me. I did not know this. Everyday I learn new things.

[@mseriesmedia6266]

sk.shahin

[@ahmadmusnansyah5662]

Well done thank you...