My knowledge of this is limited to having taken one arduino class 6 years ago. My job requires me to have knowledge of Lora and I’m watching this while hiding in the bathroom trying to understand. This was a clear and insightful guide, thank you so much!
50kbps sounds like so little today. However, as long as you don't send images, audio or video 50kbps is limitless for controlling remote devices. You could still control hundreds of devices at the same time. The idea is to send as little as possible so that your sensors have insane battery life.
Useful in forest. A lot of motion sensors are placed to check the movement of the animals and manually it needs to be checked. With the help of it, data can be sent over to the control room even in harsh conditions.
Hey man brilliant video extremely informative and to the point. I never comment on videos but this deserves appreciation. Thank you and please keep up the good work.
Excellent! I was keep looking to get an answer why we need LoRa? Finally, I got this! You definitely deserve a big thanks from me, THANKS!! I think the only missing part was the protocol stack where (or in which layer) it is actually fit!!!
Very nice and clear information brother! One question please answer in YES and NO. Only!! 😊🙏🙏 The question is can we just interface any analog sensor like PIR without using any microcontroller..!??
Great explanation. I'm looking forward to seeing more on your LoRa projects. I've just ordered a set of M5Stack Faces with LoRa modules. I want to make devices that will broadcast text messages to each other.
As a beginner, this is a good introduction. However, I have a question as such: What will happen when there are more than 2 IoT devices communicating with the 3rd IoT device at the same time? or the 2nd device starts transmitting while the 1st one is transmitting?
Ensuring the public domain status of LoRa and LoRaWAN technology, akin to the early internet's openness, involves advocating for open standards, promoting community-driven development, and embracing open source software and hardware. By releasing relevant patents and documentation into the public domain or under permissive licenses, fostering regulatory policies that support unlicensed spectrum use, and raising awareness about the benefits of open technologies, we can democratise access to LoRa and LoRaWAN. Additionally, encouraging the establishment of community networks empowers local communities to own and govern their communication infrastructure, fostering resilience and self-reliance. These efforts collectively preserve LoRa and LoRaWAN's potential for widespread adoption, innovation, and societal impact while guarding against corporate encroachment.
Low frequency data transmission , because of narrow bandwidth the data transmission will be limited. If you use the frequency wave length at about 2 meter you have to apply a repeater on the hill to make sure the good coverage up to 100 km. this is a knowledge of low frequency coverage area instead of using 3G 4g 5g . But low frequencies will serve only narrow bandwidth most of them only for the purpose of ameuter radio as an experiment. Also the antenna will be too long to use because of low frequencies. It is difficult to get a strong and stable signal for 500km long range even though you use frequencies 7Mhz transmission with a very big antenna up to 14feet height.
Thank you so much bro for this information. As your channel is in english, I also want to start a a education channel on UA-cam but confused for language. In english or hindi. Which language has more earning from adsense? From which country you get most of the views? Please reply
The explanation was done so exceptionally well that i even watched all the yt ads which is something i rarely ever do! And do you have any build tutorial videos for assembling these lora boards?
Starting to wonder about security. If you use gsm you get all the network firewalls etc. but really sms isn't secure in the first place. But if you did care about intercepts... Or... if you do use it for sensor data or other things, if it's not secure then your system could be hacked and stuff could even be destroyed, say someone sends bad data on a temperature sensor and then your stuff overheats or something.... Basically your own mini stuxnet lol. Idk much about the subject. But I'm trying to learn.
what an EXCELLENT presentation, both in style, delivery and content. ur da best mate!! well done keep up the good werk, ur a star!! as a filmMaker id hire you as a presenter in a heart beat.
Thank you for a great explanation of lora. I have been seeing lora videos and never knew about it. With your explanation, l am enlightened and started to think of possibility of applying this tech to my hobbies. Thanks again, all the best from Izmir/Turkey
Your video and explanation were very nice. Including some details that I know, LoRa is only the physical layer, LoRaWAN defines the MAC layer for LoRa. You may have modules with built-in LoRaWAN stack or you may have to include one yourself. And there are different frequency bands, I think Asia is 923 MHz. It will be good if you include some more details like this, which will assist people who follow your video to make right purchase decision for their projects.
Hi. Great and very helpful video. Thanks! I would just like some clarification, please. @5:30 shouldn't LoRa be connected to the mcu and not the sensor (like in the diagram)?
My knowledge of this is limited to having taken one arduino class 6 years ago. My job requires me to have knowledge of Lora and I’m watching this while hiding in the bathroom trying to understand. This was a clear and insightful guide, thank you so much!
You remind me I hide in the portable at the job site watching a video about EMT pipe bending
You guys are good workers lol
@@SimEon-jt3sr fake it ‘till you make it. I’m still there now.
This is your boss. So you didn't know about LoRa and you pretended to know?
We can't have you continue to work for us.
I should have realized from the 20-minute long potty break you took and we all had to wait.
50kbps sounds like so little today. However, as long as you don't send images, audio or video 50kbps is limitless for controlling remote devices. You could still control hundreds of devices at the same time. The idea is to send as little as possible so that your sensors have insane battery life.
Exactly!
I remember upgrading my internet connection several times before getting to 50kbps.
Useful in forest. A lot of motion sensors are placed to check the movement of the animals and manually it needs to be checked. With the help of it, data can be sent over to the control room even in harsh conditions.
In my opinion, you should make a video about the practical outdoor performance of LoRa and see if its really exciting in real usage scenario.
In my opinion you should make a video on how to invent click baits and get hits without any actual real content
I never make youtube comments but this deserves a comment of appreciation. Great content and explanation!
Thanks man!
Me too, I even subscribed this channel
@@CETech4u bro pls do make a long range rc plane or drone with those transmitter and try flying it atleast to 45km or 25km range
@vtuboi look at erls. In fact it's LoRa. There are plenty of range test on youtube. For really long range you would need 900Mhz elrs modules.
This video was extremely helpful to me as a non-engineer. Keep up the good work man!
Hey man brilliant video extremely informative and to the point. I never comment on videos but this deserves appreciation. Thank you and please keep up the good work.
Consider subscribing to the channel for more :)
Never heard of this tech till I starting watching this video! Great content, hope to see more! New subscriber from the West Indies.
Excellent! I was keep looking to get an answer why we need LoRa? Finally, I got this! You definitely deserve a big thanks from me, THANKS!! I think the only missing part was the protocol stack where (or in which layer) it is actually fit!!!
2
Physical layer
Beautifully done Brother. Thank you from my heart
❤
Dude the way you explained, mindblowing...
Simple and Smart for non-engineers enthusiasts......Thanks you!
What a brilliant and insightful explanation, am definitely subscribing for more. I’m looking forward to learn more about LoRa and such! Thanks!
Nice to hear from you again. Good theory we have to do it in practice. Nice video
Very comprehensive man! Love the amount of information you packed in a single video
Very useful video, clearly explain about Lora. Thank you :) (I been stuck a week finding information)
Brilliant, I’m about to host Helium Hotspots and wanted a insight into LoRa and what a great explanation. Thank you 🙏
That’s why I’m here ...know if there’s a plug and play amplifier ?
I'm getting into that, expect videos about helium network starting from this weekend!
@@CETech4u subbed 😎
Very concise explanation, basically what I learned in 2 days elsewhere condensed into 15 minutes. Thank you
Perfect description about LORA.
Man, your explanation is the best. Thanx.
I have a question the range of lora 200 km? Or 15 km? Because I confused
this is a fantastic video and LORA radio was used recently to peform a relay attack
Great Explanation! Subbed
Thanks a lot!
Very nice and clear information brother!
One question please answer in YES and NO. Only!! 😊🙏🙏 The question is can we just interface any analog sensor like PIR without using any microcontroller..!??
very good presentation for making complex things into simple understanding in short time
Thanks for the great explanation mate. You've help me for my final year project
Extremely useful video. Nicely packed all information. Gateways role still un-clear .
most helpfull video i have seen in days
Thank you very much for making this video, you did clear all the things that i didnt know.
Very well explained about most of the aspects like the basics of Lora, gateway, LoraWan and hardware aspects
Recently made another video on LoRaWAN, do checkout the LoRa playlist on the channel!
I finally understand it, thank you
Strange thing that comes to mind... using GPS and tracking animals on a farm. Raise simple towers to elevate the receivers for distance.
Good video. U know when to spare people the agony of watching a sentence written out vs editing well done.
Great explanation. I'm looking forward to seeing more on your LoRa projects. I've just ordered a set of M5Stack Faces with LoRa modules. I want to make devices that will broadcast text messages to each other.
Tell us how it went
Thanks for the excellent tutorial. Your video saved me a lot of time.
Very good explanation, very in depth. You’ve earned yourself a new subscriber today. I’m looking forward to your other videos! Well done!!
THANKS CETech
Amazingly lucid explanation. Thank you for such a wonderful video.
Great great video to understand LoRa, keep posting bro.
As a beginner, this is a good introduction. However, I have a question as such:
What will happen when there are more than 2 IoT devices communicating with the 3rd IoT device at the same time? or the 2nd device starts transmitting while the 1st one is transmitting?
thanks, it is really best tutorial i haven't seen before.. good luck
Thanks, consider subscribing for more!
BOSS KING!
Ensuring the public domain status of LoRa and LoRaWAN technology, akin to the early internet's openness, involves advocating for open standards, promoting community-driven development, and embracing open source software and hardware. By releasing relevant patents and documentation into the public domain or under permissive licenses, fostering regulatory policies that support unlicensed spectrum use, and raising awareness about the benefits of open technologies, we can democratise access to LoRa and LoRaWAN.
Additionally, encouraging the establishment of community networks empowers local communities to own and govern their communication infrastructure, fostering resilience and self-reliance. These efforts collectively preserve LoRa and LoRaWAN's potential for widespread adoption, innovation, and societal impact while guarding against corporate encroachment.
Nice informative description. Thank you dear👍
Best explanation ever
Lora plays very important part that I agree.
Wonderful job on this! And I was able to learn alot in such a short time. Thank you!
Very understanding teaching method. Thank u. Got very much information
Wow great video is perfect! I am all in!
Best explanations ever ! Thanks for sharing.
hello, great video, please please make a lora long range security system using cheap RCWL microwave detectors, just an idea. cheers.
Sir if you seccsess please share me
just perfect of the perfect...thank u sooo veryyy muchhhh......God bless ya alwes....
Very nice lora introduction
Thank you
Do like the video and subscribe to the channel!
you are the first person showing me this new tech, thank you
Thanks friend! Subscribe to our channel for more.
Follow @Andreas Spiess videos
He did detailed videos long back.
Good clear overview of the technology. Thank you.
You have a very good style of presentation. I'm pleased I found your channel. Thank you & greetings from New Zealand.
Excellent simple presentation,, thanks Dude,,,
fantastic presentation,well explained,thanks buddy,keep it up.
Excellent Job even a layman can understand from A-Z concept, thanks for video, keep up good work
Low frequency data transmission , because of narrow bandwidth the data transmission will be limited.
If you use the frequency wave length at about 2 meter you have to apply a repeater on the hill to make sure the good coverage up to 100 km.
this is a knowledge of low frequency coverage area instead of using 3G 4g 5g .
But low frequencies will serve only narrow bandwidth most of them only for the purpose of ameuter radio as an experiment.
Also the antenna will be too long to use because of low frequencies.
It is difficult to get a strong and stable signal for 500km long range even though you use frequencies 7Mhz transmission with a very big antenna up to 14feet height.
Very informative video. Thanks, good work.
Thanks for this very informative tutorial!
I agree with Carlo Grisafi, great video man, i need to do a project with a distance sensor, arduino, lora --> lora raspbery
your explanation is pretty solid. keep up the good work
very informative and well presented.. do more such awesome videos
Great explanation. Looking forward to more such videos and would be happy to see some live working locations.
Excellent presentation and easy to understand and follow your voice. Not too fast, not too slow - just right :)
Thanks a lot! Comments like yours keep me going.
Do subscribe to the channel for more :)
@@CETech4u already sub'd. thx
Thank you so much bro for this information. As your channel is in english, I also want to start a a education channel on UA-cam but confused for language. In english or hindi. Which language has more earning from adsense? From which country you get most of the views? Please reply
Great work. You make appropriate video to clear subject.
Very good explanation about LoRa Gateway. I would like to set up a parking project usin off street sensor and LoRa. Can You help me ?
Beautiful explanation. Great content hard to find in general
The explanation was done so exceptionally well that i even watched all the yt ads which is something i rarely ever do! And do you have any build tutorial videos for assembling these lora boards?
Yes I do. There's a playlist with all of them!
ua-cam.com/users/results?search_query=LoRa
Very well articulated. Thank you
pretty incredible perfect tech for mqtt
Great explanation, you covered all what the one needs to know about it.
very good job on the explanation! tks!
awesome explanation buddy
Starting to wonder about security. If you use gsm you get all the network firewalls etc. but really sms isn't secure in the first place. But if you did care about intercepts...
Or... if you do use it for sensor data or other things, if it's not secure then your system could be hacked and stuff could even be destroyed, say someone sends bad data on a temperature sensor and then your stuff overheats or something.... Basically your own mini stuxnet lol. Idk much about the subject. But I'm trying to learn.
very good teacher. thank you.
Very nice explanation!
Can we use with Arduino for SCADA applications?
Great video, thank you. Question: Can LoRa transmit a very tiny packet of data over 300 foot range with a
what an EXCELLENT presentation, both in style, delivery and content. ur da best mate!! well done keep up the good werk, ur a star!!
as a filmMaker id hire you as a presenter in a heart beat.
Thank you for a great explanation of lora. I have been seeing lora videos and never knew about it. With your explanation, l am enlightened and started to think of possibility of applying this tech to my hobbies. Thanks again, all the best from Izmir/Turkey
Thank you for a great explanation of lora
Thanks for the excellent explanation
good work thanks for the explain keep going on
perfect explanation 👌👌👌👌😍😍
good content
Excellent explanation. A job well done.
Thanks for that! Do subscribe for more content like this..
Very good overwiew, very good presented.
Greetings from Austria.
Thanks for the appreciation, do subscribe to the channel for more!
Superb explanation sir! Thanks
Super thank you - I have learned a lot.
Very good tutorial! Thanks
Very good lesson!
Wow. Very useful and interesting to try.
Thank you! Cheers!
Your video and explanation were very nice. Including some details that I know, LoRa is only the physical layer, LoRaWAN defines the MAC layer for LoRa. You may have modules with built-in LoRaWAN stack or you may have to include one yourself. And there are different frequency bands, I think Asia is 923 MHz. It will be good if you include some more details like this, which will assist people who follow your video to make right purchase decision for their projects.
LoRa frequencies are:
433 MHz (Asia)
868 MHz (Europe)
915 MHz (North America)
Very good. Pace was great. Information appropriately concentrated and meaningful. Keep up the good work.
Thanks john. Consider subscribing to the channel for more!
You did a great job explaining, thank you!
Explained very well!
Is there anyway, you can increase that 50kbps? And be able to send audio and video in real time, to longer ranges? Great video. Thanks- 🙏👍🌹
Hi. Great and very helpful video. Thanks! I would just like some clarification, please. @5:30 shouldn't LoRa be connected to the mcu and not the sensor (like in the diagram)?