ESP8266 8 Relay WiFi Module
Phau ntawv qhia

Khoom taw qhia thiab piav qhia

1, Board loj: 150100 hli
Qhov hnyav: 284 g

Interface Taw qhia

Programming chaw nres nkoj: GND, RX, TX, 5V ntawm ESP8266 yog feem txuas nrog GND ntawm sab nraud TTL serial chaw nres nkoj module, TX, RX, 5V, 00 yuav tsum tau txuas nrog GND thaum rub tawm, txiav kev sib txuas ntawm I00 thiab GND tom qab rub tawm;
relay tso zis
NC: Feem ntau kaw lub davhlau ya nyob twg, lub relay yog luv luv nrog COM ua ntej nws yuav rub tawm, thiab nws tawm hauv huab cua tom qab nws tau rub tawm;
COM: pej xeem davhlau ya nyob twg;
Tsis yog: Feem ntau qhib, lub relay raug ncua ua ntej kaw, thiab luv luv-circuited nrog COM tom qab kaw.

GPIO lead chaw nres nkoj qhia

Adn kev txhim kho ib puag ncig teeb tsa

ESP32 txhawb Eclipse / Adn IDE thiab lwm yam cuab yeej txhim kho. nws yog qhov yooj yim touseAdn __. Cov hauv qab no yog yuav ua li cas tsim anAdn kev loj hlob ib puag ncig

1. InstallAdn ide1.89 los yog qhov tseeb version
2. Qhib lub tswv yim, nyem File-Preferences hauv cov ntawv qhia zaub mov bar, thiab tom qab nkag mus rau qhov nyiam, nyem Ntxiv URL
   http://arduino.esp8266.com/stable/packageesp8266comindex.json hauv "Additional Development Board Manager URLs”
3. Nyem Cov Cuab Yeej-Kev Tsim Kho Soard-Kev Txhim Kho Pawg Thawj Coj hauv cov ntawv qhia zaub mov, thiab tom qab ntawd tshawb rau "ESP8266" txhawm rau nruab Ad n txhawb pob rau ESP8266 2.5.2 lossis qhov tseeb version.Nco tseg: Txij li download tau URL yog los ntawm txawv teb chaws, kev nkag mus ceev kuj qeeb, thiab tej zaum yuav muaj qhov yuam kev download. Tsuas yog sim ob peb zaug ntxiv thaum lub network zoo.
4. Program download
   1. Siv lub jumper cap los txuas rau }00 thiab GND pins, npaj TTL qhov chaw nres nkoj module (rau example: FT232) thiab ntsaws rau hauv lub computer USB, txoj kev sib txuas ntawm qhov chaw nres nkoj serial thiab pawg thawj coj loj hlob yog raws li hauv qab no TTL serial chaw nres nkoj module
      

      TTL serial chaw nres nkoj module	ESP8266 kev txhim kho pawg thawj coj saib
      GND	GND
      TX	RX
      RX	TX
      5V	5V

   2. Nyem Cov cuab yeej - Pawg Thawj Coj Kev Txhim Kho hauv cov ntawv qhia zaub mov thiab xaiv pawg thawj coj loj hlob raws li Espino (ESP-12 module)
   3. Qhib qhov kev zov me nyuam kom rub tawm, nyem Cov Cuab Yeej-Port hauv cov ntawv qhia zaub mov kom xaiv tus lej chaw nres nkoj raug
   4. Tom qab nias "Upload", qhov kev pab cuam yuav raug muab tso ua ke thiab rub mus rau pawg thawj coj loj hlob, raws li hauv qab no:
5. Thaum kawg txiav tawm qhov kev sib txuas ntawm 00 thiab GND, lub zog ntawm lub rooj tsav xwm txhim kho dua lossis nias lub pob pib dua los khiav qhov program.

Cov ntaub ntawv / Cov ntaub ntawv

TARJ ESP8266 8 Relay WiFi Module [ua pdf] Phau ntawv qhia ESP8266 8 Relay WiFi Module, ESP8266, 8 Relay WiFi Module, WiFi Module, Module

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