In this video we will see how I built my own Voice Assistant device with ESP32 and Home Assistant.

You can get the 3D model and ESPHome code in the article here: https://smarthomecircle.com/created-voice-assistant-esp32-with-wake-word-in-home-assistant

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Support my channel
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Buy me a coffee: https://www.buymeacoffee.com/amrutprabhu

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Follow me on X: https://twitter.com/smarthomecircle
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Components used in the voice assistant:
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ESP32 WROOM: AliExpress: https://s.click.aliexpress.com/e/_DB4HfST
Amazon United States: https://amzn.to/45vab4p
Amazon DE: https://amzn.to/3FbreOc

WS2812B LED strip:
AliExpress: https://s.click.aliexpress.com/e/_DCYDu5t
Amazon US: https://amzn.to/3R99biv
Amazon DE: https://amzn.to/40NLnE7

Microphone INMP441:
AliExpress: https://s.click.aliexpress.com/e/_Dmn2PyR
Amazon United States: https://amzn.to/3GdxO7o
Amazon DE: https://amzn.to/47uScws

MAX98357A audio amplifier:
AliExpress: https://s.click.aliexpress.com/e/_DdyIFTH
Amazon US: https://amzn.to/46wKTmW
Amazon DE: https://amzn.to/47vEMjH

3 Watt Speakers:
AliExpress: https://s.click.aliexpress.com/e/_DBDIScT
Amazon US: https://amzn.to/47mCC6g
Amazon DE: https://amzn.to/49BbAJR
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Smart home related card to buy:
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ESP32 WROOM: AliExpress: https://s.click.aliexpress.com/e/_DB4HfST
Amazon United States: https://amzn.to/45vab4p
Amazon DE: https://amzn.to/3FbreOc

D1 Mini: AliExpress: https://s.click.aliexpress.com/e/_DEGXA5N
Amazon US: https://amzn.to/3RPY5zH
Amazon DE: https://amzn.to/3PO5jSd

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Equipment I use:
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Sony Alpha a6000: Amazon India: https://amzn.to/3RM7QMJ
Germany: https://amzn.to/3G1Iw24
United States: https://amzn.to/3cpKZ9E
United Kingdom: https://amzn.to/3J0g5Ry

Razer Microphone: Amazon India: https://amzn.to/3aQxI9C
Germany: https://amzn.to/3DRRrAh
United States: https://amzn.to/3ITKu3Q
United Kingdom: https://amzn.to/3v3RHbU

—- Chapters ———

00:00 – Presentation
00:29 – Description of the 3D model
01:37 – ESP32 for voice assistant
02:46 – MAX98357A audio amplifier
03:14 – Microphone INMP441
03:40 – Voice assistant with ESP32
04:03 – LED light
05:45 – Microphone position
07:22 – Connect all the components together
08:44 – ESPHome YAML code for voice assistant
1:05 p.m. – Installation of ESPHome YAMl code on ESP32
2:35 p.m. – Connecting the ESP32 to Home Assistant
3:55 p.m. – Testing the voice assistant with Home Assistant
4:22 p.m. – Last piece of the device
5:25 p.m. – Final overview of the voice assistant device
5:50 p.m. – What’s next?

Music credits: –

Sappheiros – Promise
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Social networks
YouTube youtube.com/c/sappheiros
Spotify goo.gl/hE9MDJ
Twitter twitter.com/SappheirosMusic
Instagram instagram.com/sappheirosmusic
Facebook facebook.com/SappheirosMusic
Discord discord.gg/Pk87yN9
https://soundcloud.com/sappheirosmusic/promise
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