Introduction to Zigbee (2020) | Learn Technology in 5 Minutes

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Check out the "Learn Technology in 5 Minutes" video playlist kzbin.info/aero/PLZPR_hmBy0cz75sWkojLbt8KrfC3UkPdJ

[@rks_ak47]

after a lot of searcing, i got to see your video and thank u for making me understand this in such an easy way. Thanks a lot. Keep it up.

[@mohanchodisetty3268]

Nice presentation ... The way of your picture n graphical presentation is good n understand for layman... Keep it up 👍

[@MAKERDEMY]

Hi Mohan, We are happy that you liked our video presentation and content. Stay Tuned for more such informative videos. Thank You

[@tinaahmed9956]

Just love it , . Thank you so much for such a nice explanation❤

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Glad you liked it!

[@123_mdanwarraza2]

BEST VIDEO ON KZbin ON TOPIC ZIGBEE

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Thank you

[@varungupta9990]

Very well presented and explained. Great concept of keeping it short and specific 👍

[@lathas9701]

Your explanation. Very clear

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Thank you

[@sandhyamyathari9234]

Nice explanation brother keep on going thank you 🙏🙏🙏🙏🙏🌹

[@MAKERDEMY]

Keep watching

[@latestafghanistan2550]

thanks dear brother, love from Afghanistan

[@danielniki5953]

well explained, so graphical and interactive. please keep it coming!

[@MAKERDEMY]

Thanks, will do!

[@ahmadjamil6608]

what different with remote rf 433mhz???..this remote rf is low power consumption n price is very cheap

[@MAKERDEMY]

Hi Ahmad, It depends on the Application you are trying to build. If it just a simple project, that needs to send data over the air, without the intention for scalability, security, interoperability & reliability, then you can use the RF433 Modules. On the other hand if you are trying to build a true IoT System that need to be build across a lot of nodes, ZigBee can support more than 60000 nodes in a single network, through its Mesh Topology. Also for mission critical application, where fast and reliable data transfer is a must, ZigBee provides as low as 30ms response time with proper acknowledgment messages, to ensure that the data has reached its destination, whereas the RF433 doesn't have that feature. Moreover, ZigBee supports Full Duplex Communication that too encrypted by 128 bit AES, which is lacking in the RF. Furthermore, unlike what you have said RF433 doesn't take less power than ZigBee. It all depends on the number of packets being sent, and the polling frequency. You can refer this paper to see the graphs of power consumption. www.researchgate.net/figure/Energy-Consumption-per-Week-for-RF433-ZigBee-Bluetooth-Wi-Fi-Using-Communication_fig2_311841905 .We hope this was helpful. Thank You

[@rickyromero386]

What's the difference between RS485, Modbus, Zigbee and MQTT and how they work together in general?

[@MAKERDEMY]

Hi Ricky. It is very difficult to explain all the protocols mentioned and give the differences between them in a response to a single query. We have tried our best to explain and differentiate between all in brief. RS-485 is responsible for point-to-point communication between the electrical devices. It can work for long distances by using long cables and it supports multiple devices on the same bus. Modbus is a serial communication used with PLCs. It is a method used to transmit information over serial lines between devices. Modbus is a protocol type whereas RS-485 defines protocol’s signal level. MQTT is a messaging protocol on top of TCP/IP used for sending messages. Zigbee carries a small amount of data over a short distance and consumes very little power. Zigbee and MQTT integrate well and Zigbee2MQTT is used in many home automation

[@rickyromero386]

@@MAKERDEMY thank for the brief but concise reply:)

[@Zeegi]

Wow!!! AmaZing!!!! Very helpful

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Thank you

[@Shivanshusngh]

Liked the way of teaching

[@tharunreddy8471]

Crystal Clear 🙌🏻

[@MAKERDEMY]

Thank you.

[@adventure_6043]

Excellent brother. Great

[@MAKERDEMY]

Thank you so much

[@robloxgamedev258]

Beautiful presentation

[@chhara1]

Why not use BLE Mesh, you can operate devices from mobile also

[@MAKERDEMY]

HI. Yes BLE mesh can also be used. Choosing a methodology depends on the application, needs, budgets, speed, reliability, etc. For example if your devices are battery dependent Zigbee may be considered as a better choice, on the other hand if you have a larger IoT based network for industrial applications BLE mesh may be considered as a better choice.

[@shanifinkelstein1078]

Great Video!! thanks

[@smitzaveri7619]

What about Bluetooth low energy? I see it overpowering zigbee in terms of smartphone related use cases

[@MAKERDEMY]

Hi Smit Zaveri BLE has been around for a long time, and latest updates looks really like permission for upto 100m real life range applications. Currently as most Smartphones ship with BLE already, it has the most impact as of now. But reliability and range is far superior with ZigBee. Moreover industry giants like Amazon, Google, Samsung etc have joined hands to make ZigBee the standard for indoor IoT by forming the Matter Alliance. Most of these smart home devices come with gateway bridges that can convert BLE connections to ZigBee. We hope this was helpful. Thank You, MAKERDEMY SUPPORT TEAM

[@NAVEENKUMAR-so7tj]

Good demonstration 👏.

[@MAKERDEMY]

Glad you liked it!

[@Namangen]

short and sweet

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Thank you.

[@peacemusic6735]

Worth for the time 🤩

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Thank you.

[@lehaswinipalla3365]

Well presented!

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Thank you!

[@humphrey2391]

Great explanation!

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Thanks!

[@usmanmahboob4416]

excellent explanation (y)

[@MAKERDEMY]

Appreciate the support, Usman

[@Zeegi]

Keep making more videos!!!!

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Sure

[@tec21sl]

Thank you

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You're welcome

[@venkatarohith6755]

Make a video on LoRa

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We will surely create a video on LoRa Venkata Rohith. Stay tuned.

[@MAKERDEMY]

Hello Venkata Rohith We have released a video on LoRa. Kindly check. kzbin.info/www/bejne/jZWtqYuwiKpsfdU

[@sakshamp4488]

🔥 vid

[@akashkhare507]

Nice explanation

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Thanks and welcome

[@cswithsaad]

great

[@ashok7168]

Nice Video...

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Thank You

[@mdtarikhkhan5866]

please remove clock its annoying , thanks for content😊

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Noted

[@bugsy101073]

that accent though....can not comprehend :(

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Thank you for the feedback.

[@VaibhavKKM]

Noice

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Thank you.

[@geekmuralin]

Thank you

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You're welcome