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M5STACK Atom EchoS3R Highly Integrated IoT Voice Interaction Controller

M5STACK-Atom-EchoS3R-Highly-Integrated-IoT-Voice-Interaction-Controller-oloa.

Fa'amatalaga

O le Atom EchoS3R o se fa'atonuga feso'ota'iga leo IoT fa'apitoa fa'apitoa mo le fa'atonuina o leo ma fa'ata'ita'iga o feso'ota'iga tagata-komepiuta. I lona autu o le ESP32-S3-PICO-1-N8R8 puʻupuʻu pulea autu, lea e lagolagoina Wi-Fi fesoʻotaʻiga uaealesi ma e sau i totonu o le 8MB Flash ma le 8MB PSRAM, faʻafeiloaʻi le tele o manaʻoga o le atinaʻeina o talosaga ma tuʻuina atu lelei le faʻatinoga ma le faʻalauteleina. O lo'o fa'aogaina e le fa'alogo leo le ES8311 monaural codec, fa'atasi ma se fa'alogo leo MEMS ma le mana NS4150B maualuga. amplifier, e ausia ai le pikiina manino ma le faʻamaoni maualuga leo, faʻaleleia le iloa o le leo ma fegalegaleaiga. E fetaui lelei mo faʻataʻitaʻiga fesoʻotaʻiga leo e pei ole fesoasoani leo AI ma le pulea lelei ile fale.M5STACK-Atom-EchoS3R-Vaega-Tu'ufa'atasi-IoT-Voice-Feso'ota'iga-Pule-Fig-1

Fa'amatalaga

Fa'amatalaga Parameter
SoC Fa'amatalaga
PSRAM ESP32-S3-PICO-1-N8R8@Dual-core

Xtensa LX7 processor, e oʻo atu i le 240MHz tele taimi

moli 8MB
Malosiaga Ulufale 8MB
Leo CodeC USB: DC 5V
MEMS Microphone ES8311: 24-bit iugafono, faʻaoga I2S protocol
Malosiaga Ampola MSM381A3729H9BPC, Fa'ailoga-i-Pio

Fa'atatau (SNR): ≥65 dB

Fofoga Fetalai 1318 potu tautala: 1W@8Ω
Galulue Vevela 0 ~ 40°C
Tele o oloa 24.0 x 24.0 x 16.8mm

Amata vave

Sauniuniga

  1. Asiasi i le Arduino aloaia webnofoaga ma faʻapipiʻi le Arduino IDE https://www.arduino.cc/en/Main/Software
  2. Faaopoopo i ai le Pule Faatonu lea URL ia File → Fa'atonuga → Pule Fa'atonu Fa'aopoopo URLs: https://espressif.github.io/arduino-esp32/package_esp32_dev_index.jsonM5STACK-Atom-EchoS3R-Vaega-Tu'ufa'atasi-IoT-Voice-Feso'ota'iga-Pule-Fig-2M5STACK-Atom-EchoS3R-Vaega-Tu'ufa'atasi-IoT-Voice-Feso'ota'iga-Pule-Fig-3
  3. Tatala le Boards Manager, saili mo "ESP32", ma kiliki faʻapipiʻi.M5STACK-Atom-EchoS3R-Vaega-Tu'ufa'atasi-IoT-Voice-Feso'ota'iga-Pule-Fig-4
  4. A maeʻa faʻapipiʻi, filifili le laupapa "ESP32S3 Dev Module"
  5. Fa'atulaga filifiliga nei. USB CDC I luga o le Boot: "Enable", PSRAM: "OPI PSRAM", Faiga USB: "Measini CDC ma JTAG”M5STACK-Atom-EchoS3R-Vaega-Tu'ufa'atasi-IoT-Voice-Feso'ota'iga-Pule-Fig-5

Su'e le Wi-Fi
Filifili le example polokalame “Esoamples" → "WiFi" → "WiFiScan", filifili le taulaga e fetaui ma lau masini, ma kiliki le faʻapipiʻi ma faʻapipiʻi ki i le tulimanu pito i luga agavale. view Fa'amatalaga su'esu'e Wi-Fi.M5STACK-Atom-EchoS3R-Vaega-Tu'ufa'atasi-IoT-Voice-Feso'ota'iga-Pule-Fig-6M5STACK-Atom-EchoS3R-Vaega-Tu'ufa'atasi-IoT-Voice-Feso'ota'iga-Pule-Fig-7

BLE Va'aiga
Filifili le example polokalame “Esoamples" → "BLE" → "Scan", filifili le taulaga e fetaui ma lau masini, ma kiliki le faʻapipiʻi ma faʻapipiʻi faamau i le tulimanu pito i luga agavale. view BLE su'esu'e fa'amatalaga.M5STACK-Atom-EchoS3R-Vaega-Tu'ufa'atasi-IoT-Voice-Feso'ota'iga-Pule-Fig-8M5STACK-Atom-EchoS3R-Vaega-Tu'ufa'atasi-IoT-Voice-Feso'ota'iga-Pule-Fig-9

FAʻAMATALAGA FCC

So'o se Suiga po'o ni suiga e le'i fa'amaonia manino e le itu e nafa ma le usita'ia e mafai ona fa'aleaogaina le pule a le tagata fa'aoga e fa'agaioi ai masini. O lenei masini e tausisia le vaega 15 o Tulafono FCC. O le fa'agaioiga e fa'atatau i aiaiga nei e lua: (1) O lenei masini e le mafai ona fa'alavelave fa'alavelave, ma (2) e tatau i lenei masini ona talia so'o se fa'alavelave e maua, e aofia ai fa'alavelave e ono tupu ai le fa'agaioiga le mana'omia.

FAAMATALAGA TAUA

Fa'aaliga: O nei meafaigaluega ua uma ona fa'ata'ita'iina ma maua ai le tausisia o tapula'a mo se Vasega B masini numera, e tusa ai ma le vaega 15 o Tulafono FCC. O nei tapula'a ua mamanuina ina ia maua ai se puipuiga talafeagai mai fa'alavelave fa'alavelave i se fa'apipi'i fale. O mea faigaluega nei e gaosia, fa'aoga ma mafai ona fa'aolaina le malosi ole alaleo ma, afai e le fa'apipi'iina ma fa'aogaina e tusa ai ma fa'atonuga, e ono fa'alavelave fa'alavelave i feso'ota'iga leitio. Ae ui i lea, e leai se faʻamaoniga o le a le tupu se faʻalavelave i se faʻapipiʻi faapitoa. Afai o nei meafaigaluega e mafua ai le faʻalavelave faʻalavelave i le leitio poʻo le televise, lea e mafai ona faʻamautinoa e ala i le tape ma luga o meafaigaluega, e faʻamalosia le tagata faʻaoga e taumafai e faʻasaʻo le faʻalavelave e ala i se tasi pe sili atu o faiga nei:

  • Toe fa'atonu pe toe fa'anofo le antenna e maua ai.
  • Faʻateleina le tuʻueseesega i le va o meafaigaluega ma le faʻafefe.
  • Fa'afeso'ota'i le masini i se ta'avale i luga o se ta'amilosaga e ese mai le mea o lo'o feso'ota'i ai le tali.
  • Fa'afeso'ota'i le fa'atau po'o se tekinisia fa'aleoleo/TV mo se fesoasoani.

Ua mae'a su'esu'eina le masini ina ia fa'amalieina mana'oga lautele fa'aaliga RF. E mafai ona fa'aoga le masini i tulaga fa'aalia feavea'i e aunoa ma se fa'agata.

Pepa / Punaoa

M5STACK Atom EchoS3R Highly Integrated IoT Voice Interaction Controller [pdf] Tusi Taiala
M5ATOMECHOS3R, 2AN3WM5ATOMECHOS3R, Atom EchoS3R Faʻapipiʻi maualuga le faʻaogaina o le leo a le IoT, Atom EchoS3R, faʻapipiʻi maualuga le faʻaogaina o le leo a le IoT, faʻapipiʻiina le leo o le IoT, leo o le leo o le IoT, leo leo, leo, leo.

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