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In this tutorial, we are going to set up the NodeMCU-ESP8266 with the Arduino Cloud IoT. To test it out, we will send DHT11 sensor data from the board to the cloud, and set up a switch that can ...

The NodeMCU development board is a powerful solution to program microcontrollers and be part of the Internet of Things (IoT). The NodeMCU development board, based on ESP8266EX, is a cute module with a ...

Arduino program of Self Watering Smart Pot As we are now finished with the build process for our smart pot, we can move on to the programming part. For this project, we are using some libraries for ...

Grbl ESP32 CNC controller board is a breakout board for NodeMCU 32S board, three stepper motor drivers, and designed to run Grbl firmware.

With the advent of innovation and automation, convenience and simplicity has permeated all walks of life. Home automation is one such emerging technology which empowers the residents to have wireless, ...

The fast change and growth in technology has gradually met the modern man’s need to be able to easily control many aspects of his life. Such aspects include controlling one’s home remotely without ...

Designed by Namnam in Vietnam, the ESP32 Modbus gateway is built to communicate with PLCs and industrial sensors over Modbus ...