Cov txheej txheem:

IOT Raws Hauv Tsev Automation: 4 Kauj Ruam
IOT Raws Hauv Tsev Automation: 4 Kauj Ruam

Video: IOT Raws Hauv Tsev Automation: 4 Kauj Ruam

Video: IOT Raws Hauv Tsev Automation: 4 Kauj Ruam
Video: Internet Slang 4: Qhia Txog Cov Lus Slang Uas Siv Rau Hauv Internet 2024, Kaum ib hlis
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IOT Raws Hauv Tsev Automation
IOT Raws Hauv Tsev Automation

Nws ua haujlwm li cas:

Kuv ua tus tswj hwm lub rooj tsav xwm tshwj xeeb kom tswj 4 qhov xa tawm los ntawm esp8266 NodeMcu Qhov kev sib tw no khiav ntawm DC 12 volt 1 amp zog. thaum lub zog ntawm nodemcu txuas rau koj lub router ntawm WiFi & tseem txuas nrog Blynk server

Koj lub xov tooj ntse xa lus txib rau Blynk server & Blynk huab server xa lus txib rau nodemcu. D0, D2, D3, D4 tus pin ntawm nodemcu dhau los ua siab lossis qis dua ces rov qhib lossis kaw cov khoom siv txuas nrog Ac.

Qhov project Video hauv Youtube

Kauj ruam 1: Koj Yuav Tsum Ua

Koj Yuav Tsum Ua
Koj Yuav Tsum Ua
Koj Yuav Tsum Ua
Koj Yuav Tsum Ua
Koj Yuav Tsum Ua
Koj Yuav Tsum Ua
  1. Customized PCB (Kuv ua PCB los ntawm https://jlcpcb.com Lawv muab 10 PCBs hauv $ 2 Rub tawm gerber cov ntaub ntawv los ntawm no & upload rau jlcpcb lub vev xaib.build 48 teev)
  2. Esp 8266 NodeMcu Lolin
  3. 12 volt 1 amp hwj chim adapter
  4. IC7805 - 1 daim
  5. Transistor Bc 548b - 4 pcs
  6. Resistors 10K - 4 pcs & 1K - 5pcs
  7. Diode IN4007 - 4pcs
  8. Siv 12V - 4pcs
  9. Coj liab - 1pcs & ntsuab - 4 pcs
  10. Capacitor 470uf/25V - 1pcs
  11. Poj niam Header connector
  12. Terminal thaiv - 4pcs

Kauj ruam 2: Ua

Ua
Ua
Ua
Ua
Ua
Ua

peb siv cov kws tshaj lij PCB zoo yog li ua tau yooj yim heev

tsuas yog muab txhua feem rau PCB (Txhua lub npe lub npe luam tawm ntawm PCB) Muab tag nrho cov khoom sib dhos & txiav lub hau ntxiv ntawm cov khoom.

Kauj Ruam 3: Software Tshooj

Software Tshooj
Software Tshooj
Software Tshooj
Software Tshooj

Rub tawm & teeb tsa Blynk app hauv koj lub xov tooj Android

hu nkauj rau Blynk siv tus email ID

Tom qab ntawd tsim txoj haujlwm tshiab & xaiv pawg thawj coj Nodemcu (koj tuaj yeem pom Video)

Tom qab tsim txoj haujlwm tshiab Blynk yuav xa tus lej ID nkag mus rau hauv koj tus lej ID theej cov lej no.

Tam sim no mus rau koj lub pc. Koj xav tau Arduino Lub Tswv Yim rau kev ua haujlwm ntawm mcu Yog tias koj tsis tau siv Nodemcu ua ntej nws, tom qab ntawd koj yuav tsum rub tawm Esp 8266 nodemcu pawg thawj coj los ntawm Pawg Thawj Coj ntawm arduino ide (Nov yog phau ntawv qhia ntxiv Nodemcu rau arduino ide)

Tom qab ntawd Rub tawm Blynk lub tsev qiv ntawv los ntawm no

Tam sim no qhib Arduino Lub Tswv Yim mus rau Piv Txwv> Blynk> Boards_wifi> NodeMcu.

Tsuas yog muab koj tus lej Auth (tus dab uas koj tau txais hauv email), koj lub npe Router & tus password nkag mus rau Nodemcu.

Kauj Ruam 4: Teeb Blynk App & Txuas Nrog Cov Khoom Siv Hluav Taws Xob

Teeb Blynk App & Txuas Nrog Cov Khoom Siv Hluav Taws Xob
Teeb Blynk App & Txuas Nrog Cov Khoom Siv Hluav Taws Xob
Teeb Blynk App & Txuas Nrog Cov Khoom Siv Hluav Taws Xob
Teeb Blynk App & Txuas Nrog Cov Khoom Siv Hluav Taws Xob
Teeb Blynk App & Txuas Nrog Cov Khoom Siv Hluav Taws Xob
Teeb Blynk App & Txuas Nrog Cov Khoom Siv Hluav Taws Xob
Teeb Blynk App & Txuas Nrog Cov Khoom Siv Hluav Taws Xob
Teeb Blynk App & Txuas Nrog Cov Khoom Siv Hluav Taws Xob

Tam sim no qhib Blynk app ntawm koj lub xov tooj

Ntxiv 4 khawm siv tus pin D0, D2, D3, D4

Cov pins no yog tswj Relay hauv peb pawg thawj coj saib xyuas

nrog koj zoo siab ua tiav software ib feem.

ua ntej txuas AC thov txheeb xyuas txhua qhov kev sib txuas ua haujlwm kom raug. Qhov liab coj yuav qhia tias lub zog ua tau zoo &

4 ntsuab Leds yuav ci thaum koj coj mus rhaub khawm ntawm Blynk app.

Tam sim no ntsaws lub zog ntawm 12v adapter thiab koj tuaj yeem tswj teeb lossis kiv cua siv Blynk app khawm

Tam sim no txuas cov cuab yeej Ac nrog lub rooj tsav xwm hauv qab. Ua raws daim duab txuas

Pom zoo: