The Node MCU board is a compact electronic device with internet connectivity and programmability. It incorporates a DHT11 sensor to measure temperature and humidity. The Node MCU board acquires ...

When seeking help, make sure that you provide enough details and context about your problem, such as your microcontroller model, your circuit diagram, your program code, and your debug results.

Arduino IDE: We have used Arduino IDE software to program our NODE MCU. MIT App Inventor: We have used MIT app inventor to create an android application for monitoring and controlling purposes. Google ...

Circuit diagram for this IoT based vehicle parking system is given ... Complete code with a working video is given at the end of this tutorial, here we are explaining the complete program to ...

This project comprises a minimal HW/SW design for the ESP8266 Node MCU board to send periodic measurements from the DS18B20 digital temperature sensor to a Python-based graphical user interface ...

The data will be sent to the ThingSpeak cloud using ESP8266 Node ... NODE MCU as per the circit diagram. USB mini adapter cable used to power up the ESP8266 Module. Create the channel in the ...