Control Multiple Relays with MATTER Protocol using ESP32 & ESPZerocode | IoT Projects

In this IoT project, I have explained how to control multiple relays with Matter protocol using ESP32. Here I have used ESP ZeroCode platform to generate the firmware for the ESP32 Amazon Alexa project without writing any single line of code.
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Important Links:
ESP ZeroCode - zerocode.espressif.com
Download the JSON file for this ESP32 matter project:
iotcircuithub.com/wp-content/...
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During this Matter tutorial video, I have covered the following topics:
00:09 How the Matter protocol works.
00:46 Quick demo on this Matter ESP32 Alexa project.
02:56 Circuit for the ESP32 project to control 4 relays with Alexa.
03:15 Setup ESP ZeroCode platform to control multiple relays.
06:53 Upload firmware to ESP32 using ESP ZeroCode website.
07:22 Steps to add devices in Amazon Alexa using Matter protocol.
Required Components (without PCB) for the ESP32 project.
1. ESP32 DEV KIT V1
2. 4-channel 5V SPDT Relay Module
3. Push buttons
4. Amazon Echo Dot
Amazon India Affiliate links:
ESP32: amzn.to/331pohb
4-channel 5V Relay Module: amzn.to/2BQ5Y3o
Amazon Echo Dot (4th Gen): amzn.to/33APQx1
Amazon United States Affiliate links:
ESP32: amzn.to/3mBjCch
4-channel 5V Relay Module: amzn.to/3r2HuJ4
Important points:
1. The Amazon Echo device, ESP32 must be connected to the same WiFi.
2. To connect ESP32 using Matter protocol, you need an hub for that IoT platform.
3. For controlling multiple devices, update the json file according to the circuit.
4. For Google Home, first you have to create a certificate.
5. Please watch the complete video, otherwise you may face some issues.
**Please take proper safety precautions while working with high voltages.
During the ESP32 project, I explained all the steps to make this IoT-based ESP32 project with Matter using ESP ZeroCode. It is a FREE IoT platform and you don't need any coding skills, so anyone can make this IoT project.
#iotprojects #esp32 #matterprotocol
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WARNING:
This video is for demonstration and educational purposes only.
Each demonstration presents risks and hazards that must be fully understood before attempting.
And should be performed only by professionals
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Other useful IoT projects:
Latest ESP32 projects playlist:
• ESP32 Projects
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• NodeMCU Projects
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• Arduino Projects

[@malaysiaid5888]

Vote By: Sir, make a system to control five lights and a fan with Esp Rainmaker which has EPROM and can be controlled by push buttons please make a video on this🎵🎵

[@firdoshdiakus4841]

Always the best tutorials, thanks for sharing

[@gamingwithsolo4542]

Sir, make a system to control five lights and a fan with Esp Rainmaker which has EPROM and can be controlled by push buttons please make a video on this

[@NextGen_automation]

Already make this topic search all videos

[@SikderHouse-ik5uc]

Vote By: Sir, make a system to control five lights and a fan with Esp Rainmaker which has EPROM and can be controlled by push buttons please make a video on this😊😊

[@hk0954]

Pls make same video with ir remote + bluetooth control + apple siri...it will be awesome project

[@surflaweb]

Thanks, excellent tutorial.

[@TechStudyCell]

Glad it was helpful!

[@fariszanfahad313]

Helo sir can yoy make borad like this for 32 channel

[@mamanipomawilderroger5521]

wow genial, excelente video como siempre, una consulta, no necesitas alguna licencia o tiene algun limite de tiempo para su uso??

[@fariszanfahad313]

Could you please explain? Where do you put the 510r and 1k resistor?

[@smartteg7381]

Well done 👍 Bro

[@TechStudyCell]

Thanks ✌️

[@user-jt1vg2yf1f]

If a attach switch instead of push button and I turn on the lights using app and after that if I will turn on the Switches manually then what will be happen ??

[@marvelfans0]

What will happen if I remove the yellow colour jumper connecting vcc and jd vcc on the 4 channel relay module.

[@vishwesh3536]

Can we make a wireless carplay adaptor using node mcu

[@nidhishnandan2102]

how many relays can be controlled via esp32 with touch sensor using espzerocode

[@maskedanon9202]

Hey TechStudyCell, nice video but can we keep the power switch as is (without using esp switches) and just attach the relays to the components, maybe in failover it will be helpful

[@TechStudyCell]

If you want you can connect switch across NO and COM terminal of the relay.

[@ravirajkala]

How to connect with Google home? What is the extra advantage with Matter if only Alexa is used to control devices?

[@kshitiznavediya2559]

there is any way we can use button switches rather than button switches ,, its working fine now ,,,, but i want to hide it inside the box

[@GirishDeshmukh-hu5ib]

Is it possoble to connect with 8 channel relay with same setup and additional pins?

[@TechStudyCell]

yes

[@newletestsong7568]

Sir 8 channel relay and 8 switch batton and cadio application use and Alexa canect project banaye

[@tashane_jayasinghe]

How can we replace the button with a switch?

[@user-nk2fe1dt7f]

Please make the fan controller using Dh11 sensor in esprain maker program ❤❤

[@kshitiznavediya2559]

same

[@kevalparmar6586]

Sir add more relay for this project

[@fariszanfahad313]

helo my friend can you make ESPZerocode 8 relay

[@SSG_10]

🎉

[@NextGen_automation]

Sir please make KMESMART HOME using nodemcu8266 relay control zero code with Google home

[@sanjuexperiment5246]

Error saving configuration There was an error saving your product configuration. Please try again later.😓 sir help plz

[@smartteg7381]

How can we replace the button with switch?

[@TechStudyCell]

Still they don't have JSON block for latched switch... If available in future, I will inform.

[@Sahel_prince]

I have only esp8266 can i make this project please tell me❤❤❤🎉😢😢😢😢

[@TechStudyCell]

No.. you need ESP32

[@user-gw3jq1tw3t]

Vote by: Sir, make a system to control five lights and a fan with Esp Rainmaker which has EPROM and can be controlled by push buttons please make a video on this😅😅

[@prince9853057012]

Sir kindly share the gerber file for the PCB Ordering