Скачать с ютуб ESP32 Alexa Home Automation System with Manual & Voice Control Feedback | IoT Projects 2021 в хорошем качестве

ESP32 Alexa Home Automation System with Manual & Voice Control Feedback | IoT Projects 2021

In this IoT projects, I have shown how to make the ESP32 Alexa home automation system with manual & voice control 8 devices. You can also monitor the real-time feedback in the Amazon Alexa app. With this Alexa smart home project, you can also control the relays from the manual switches without the internet. $2 for 1-4 Layer PCBs, sign up to get $18 new user coupons: https://jlcpcb.com/RHS Discount Coupon Code:- JLCPCBcom Download PCB Gerber file for this ESP32 IoT based home automation project https://drive.google.com/uc?export=do... During the ESP32 tutorial video, I have covered all the following topics: 00:30 How to control 8 relays using ESP32 from Alexa App and switches. 03:02 Circuit diagram of the ESP32 Home Automation project. 04:37 Programming the ESP32 with Arduino IDE 06:46 How to add IoT devices & ESP32 with Amazon Alexa App. 07:49 Connect 8 home appliances with the smart relay module. 07:57 Controlling 8 appliances with voice and switches using the ESP32 control relays. Required Components for this ESP32 home automation system 1. ESP32 DEV KIT V1 2. 8-channel 5V SPDT Relay Module 3. Switches or Push-Buttons 4. Amazon Alexa Echo Dot or any Alexa Devices. Amazon United States Affiliate links: ESP32 DEV KIT V1 : https://amzn.to/3mBjCch 8-channel 5V Relay Module : https://amzn.to/3p50UeH Amazon India Affiliate links: ESP32 DEV KIT V1 : https://amzn.to/331pohb 8-channel 5V Relay Module : https://amzn.to/3mTWyVZ Amazon Echo Dot (4th Gen) : https://amzn.to/3srCiPA Required Components for the ESP32 control Relay Module PCB: 1. Relays 5v (SPDT) (8 no) 2. BC547 Transistors (8 no) 3. PC817 Optocuplors (8 no) 4. 510-ohm 0.25-watt Resistor (8 no) (R1 -- R8) 5. 1k 0.25-watt Resistors (10 no) (R9 -- R18) 6. LED 5-mm (10 no) 7. 1N4007 Diodes (8 no) (D1 -- D8) 8. Push Buttons (8 no) 9. Terminal Connectors 10. 5V DC supply Download Code for this ESP32 smart house automation project https://iotcircuithub.com/esp32-alexa... Previous Video on Alexa smart home: ESP32 Alexa control relay without Alexa Echo dot    • ESP32 Home automation with Google Ass...   ESP8266 Alexa control relay without Alexa Echo dot    • Smart Home with Google Assistant & Al...   During the video, I have shared the circuit and code for this IoT project. So after watching the complete tutorial video you can easily make this ESP32 Alexa smart home project. There is a limitation, the ESP32, and the echo dot smart speaker should be connected with the same wifi network. Soon I will publish the complete article on my website and share the link here. If you face any issues please let me know in the comment section. #internetofthings #esp32 #Alexa ------------------------------------------------------- Thanks For Watching... ✅ SUBSCRIBE ✅LIKE ✅SHARE ✅ COMMENTS Find out more such projects: https://iotcircuithub.com/ Facebook:   / techstudycell   Instagram:   / techstudycell   Telegram: https://t.me/techstudycell/ ------------------------------------------------------- Other useful IoT projects: Latest ESP32 projects playlist:    • ESP32 Projects   WiFi Door Lock using ESP32 CAM & Blynk    • WiFi Door Lock using ESP32 CAM & Blyn...   Home Automation using Google Assistant, Blynk, IFTTT, NodeMCU    • Home Automation using Google Assistan...