Minimalist IoT Moos (siv ESP8266, Adafruit.io, IFTTT, thiab Arduino IDE): 10 Kauj Ruam (nrog Duab)

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:29

Los ntawm IgorF2 Ua raws ntau los ntawm tus sau:

Txog: Tus tsim khoom, kws tsim txuj ci, tus kws tshawb fawb vwm thiab tus tsim khoom Ntau Ntxiv Txog IgorF2 »

Hauv qhov kev qhia no kuv qhia koj li cas koj tuaj yeem ua lub moos tsawg tshaj plaws synchronized nrog internet. Kuv sim nws nrog ob qhov sib txawv ESP8266 raws cov laug cam: Firebeetle thiab NodeMCU. Lub microcontroller tau txais lub sijhawm tam sim no los ntawm Google server, thiab qhia nws ntawm NeoPixel LED ntiv nplhaib. Nws kuj tseem tau txais cov ntaub ntawv huab cua tam sim no los ntawm WeatherUnderground, siv IFTTT thiab Adafruit.io platform, thiab hloov LEDs xim raws qhov huab cua.

Nws yuav tsis muaj qhov kev daws teeb meem zoo (vim tias muaj pes tsawg tus LEDs), tab sis nws yog txoj hauv kev zoo los xyaum koj li kev paub thiab kev paub siv hluav taws xob siv cov lej me me. Kuv tseem yuav tuaj yeem tsim cov cuab yeej uas 'paub' lub sijhawm tam sim no, yam tsis siv lub sijhawm sab nraud ntawm lub moos, thiab qhov ntawd tuaj yeem 'nkag siab' kev hloov pauv huab cua.

Koj tuaj yeem sib xyaw nws nrog lwm cov khoom siv uas twb muaj lub nplhaib LED tsis ua haujlwm. Nws tau tsim los rau kuv IoT air freshner (https://www.instructables.com/id/IoT-Air-Freshner-with-NodeMCU-Arduino-IFTTT-and-Ad/), muab nws ua haujlwm tshiab. Koj tuaj yeem ua tib yam rau lwm cov khoom siv.

Qee qhov kev paub siv ntawm no tau ua raws Becky Stern txaus Internet ntawm Yam Kawm. Nws tau pom zoo!

Ib feem ntawm txoj cai tau ua raws cov lus pom zoo ntawm ESP8266 lub rooj sab laj https://www.esp8266.com/viewtopic.php?f=29&t=6007&start=5. Ua tsaug rau kev pab hauv zej zog!

Kauj Ruam 1: Cov Cuab Yeej thiab Cov Khoom

Txog qhov haujlwm no kuv xav tau cov khoom siv me me:

• Cov hlau xaim. Kuv xav tau nws los txuas qee cov xov hlau rau lub nplhaib LED, thiab txhawm rau txuas tus pas nrig rau kuv ESP8266 cov laug cam;

• ESP8266 dev board. Muaj ntau qhov ESP8266 raws cov laug cam. Kuv sim ob ntawm lawv hauv qhov kev qhia no:

  • Firebeetle (txuas);
  • NodeMCU (txuas / txuas);
• NeoPixel 16 x WS2812 5050 RGB LED (txuas / txuas / txuas);
• MiniUSB cable, rau kev sib txuas ntawm ESP8266 lub rooj tsavxwm thiab lub khoos phis tawj (rau kev tshaj tawm cov cai);
• 5V, USB them nyiaj (them lub xov tooj, piv txwv) rau lub zog hluav taws xob;
• 3 poj niam-poj niam jumper xov hlau. Kuv siv nws rau kev sib txuas ntawm lub nplhaib LED thiab ESP8266 pawg thawj coj saib.

Pawg tswj hwm kev txhim kho txuas rau Wi-nkaus network, thiab tau txais qee cov ntaub ntawv los ntawm Adafruit.io platform. Lub nplhaib NeoPixel tau siv ua lub moos. Nws tseem tuaj yeem qhia qhov xwm txheej ntawm lub cuab yeej (yog tias kev txuas Wi-nkaus tau ua tiav, piv txwv). Cov xim ntawm LEDs yuav nyob ntawm cov ntaub ntawv tau txais los ntawm Adafruit.io pub. Lub 5V USB them nyiaj tau siv los ua lub zog tswj hwm thiab txhua yam khoom siv ib puag ncig.

Thaum siv 16 LEDs NeoPixel ntiv nplhaib tau siv, qhov kev daws teeb meem rau kuv lub moos yog qhov txwv. Qhov faib tsawg kawg rau vib nas this LED yog ib puag ncig 4 vib nas this. Cov feeb LED tsuas yog hloov kho tshiab txhua 4 feeb. Koj tuaj yeem siv lub nplhaib nrog LEDs ntau dua yog tias koj xav tau kev daws teeb meem zoo dua. Muaj cov qauv nrog 24 LEDs (txuas / txuas), piv txwv. 12 lub nplhaib LED kuj tseem yog qhov kev xaiv zoo rau kev teev cov sijhawm (txuas / txuas).

Cov kev sib txuas saum toj no tsuas yog cov lus pom ntawm qhov chaw koj tuaj yeem pom cov khoom siv hauv qhov kev qhia no (thiab tej zaum yuav txhawb nqa kuv cov lus qhia yav tom ntej). Xav tias dawb mus tshawb rau lawv lwm qhov thiab yuav ntawm koj lub nroog nyiam lossis khw hauv online.

Koj tseem tuaj yeem tsim cov ntawv luam tawm 3D rau koj lub moos. Koj puas paub koj tuaj yeem yuav Anet A8 rau tsuas yog $ 169.99? Nyem qhov no thiab tau txais koj li!