IO Control With Arduino + Esp8266 (NodeMCU) and Ubidots

by mcmchris in Circuits > Arduino

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IO Control With Arduino + Esp8266 (NodeMCU) and Ubidots

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Here i show you in simple steps how to control any device over the internet using the Ubidots IoT platform and the NodeMCU WiFi module with the Arduino IDE.

Materials:

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-Protoboard.

-Esp8266 (NodeMCU).

-3x LED

-3x 330 ohm resistor.

-LDR

-6.8k ohm resistor

-some wires.

Mount:

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LED 1 goes to pin D0.

LED 2 goes to pin D2.

LED 3 goes to pin D4.

LDR goes to ADC pin (A0).

Upload the Code:

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After installing the Ubidots mqtt library and downloading the code.

Link here:

https://gum.co/ngAgk

Ubidots Platform:

https://ubidots.com/?utm_source=youtube&utm_medium...

Fill your credentials.

-Ubidots Token.

-WiFi SSID.

-WiFi Password.

And upload the code!

Setting Up the Ubidots Platform:

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After the code is upload to the NodeMCU a device called IO shoul appear.

Then verify that it has the variables we need in it, if don't, create thems.

Then create a table, so you can configure the switches and the visualization graphics for the analog lectures.

And test it.

Testing It!

Controlar todo con Arduino + Esp8266 | IoT con Ubidots | Entradas y salidas
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If you any question, be free.

Hope you to enjoy it.