Node MCU V3 - LoLin (Wi-Fi)

Reduced price! Node MCU V3 - LoLin

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Reference: XXCXRC_NodeMCU

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NodeMCU is the ideal module for Internet of Things (IoT).

It combines WiFi connectivity with the versatility of Arduino.

Has 9 digital IO pins out of wich 8 are PWM capable and one input analog pin.

It's based on the ESP8266 chip running at 26 Mhz, with 4 MB flash and 160 KB RAM (specs)

By default, the firmware allows running LUA scripts but it can be easily adapted to run Arduino code: link

Node MCU Pinout

Control a led from the Internet: link

Driver CH340g Windows 8+

Wireless (Wi-Fi) transciever Module...
18,47 lei Tax included
Delivery: 1-5 days

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Micro USB Cable 1m
8,14 lei Tax included
Delivery: 1-5 days

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Grade

Robert A 10/12/2018

Foarte buna

Merge brici

3 out of 3 people found this review useful.

Grade

Daniel Varga 10/10/2018

Interesant

Un modul performant pentru ce poti face cu el. La fel este si pretul 39RON(TVA inclus) fata de cei 3USD cat este in piata.

4 out of 4 people found this review useful.

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Nicola A 09/29/2017

Foarte usor de folosit - OK

Merge. Am facut webserver cu ea si am citit doisenzori temperatura ds18b20. Foarte usor de folosit.

6 out of 6 people found this review useful.

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Rares P 08/16/2017

Absolut tot ce trebuie pentru IoT

Placa este perfecta pentru absolut orice aplicatie IoT, poti face orice de la o statie meteo pana la un mic BMS cu o interfata web usor de utilizat. (Acesta e driverul necesar pentru a folosi fara probleme placa http://www.wch.cn/download/CH341SER_EXE.html )

8 out of 8 people found this review useful.

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Iulian Pascalau 01/13/2017

O placa de dezvoltare excelenta!

Calitate OK a executiei, se poate programa foarte usor cu Arduino. Prinde semnalul WiFi bine (ex: in pivnita, sub placa de beton, routerul fiind amplasat la parter). Se poate verifica si nivelul semnalului RSSI. Excelent pentru proiectele de tip senzor-PC central unde cablarea nu este o solutie.