Beginners Guide ESP-NOW ESP8266 (NodeMCU) using Arduino Ide
Description ESP-NOW is a wireless communication protocol developed by Espressif Systems for its Wi-Fi chips. It allows devices to...
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HTTP Server on NodeMCU with ESPlorer IDE
Introduction The Hypertext Transfer Protocol (HTTP) is a standard application layer protocol that functions as a request-response...
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TCP Server on NodeMCU ESPlorer IDE
Introduction The Transmission Control Protocol (TCP) is a standard transport layer internet protocol which used in establishing and...
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NodeMCU MQTT Client with ESPlorer IDE
Introduction MQTT is lightweight publish-subscribe based messaging protocol. It is quicker (faster) than other request-response based...
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HTTP Client on NodeMCU with ESPlorer IDE
Introduction HTTP (Hypertext Transfer Protocol) is a standard Application protocol that functions as a request-response protocol between...
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NodeMCU Wi-Fi with ESPlorer IDE
Introduction NodeMCU Development Board is based on the ESP8266 system on chip which combines the feature of Wi-Fi and microcontroller to...
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NodeMCU UART with ESPlorer IDE
Introduction UART (Universal Asynchronous Receiver/Transmitter) is a serial communication protocol in which data is transferred serially...
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NodeMCU I2C with ESPlorer IDE
Introduction I2C (Inter-Integrated Circuit) is a serial bus interface connection protocol. It is also called as TWI (two-wire interface)...
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NodeMCU GPIO Interrupts with ESPlorer IDE
Introduction An interrupt is an event that occurs randomly in the flow of continuity. It is just like a call you have when you are busy...
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NodeMCU PWM with ESPlorer IDE
Introduction Pulse Width Modulation (PWM) is a technique by which the width of a pulse is varied while keeping the frequency of the wave...
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NodeMCU ADC with ESPlorer IDE
Introduction Analog to Digital Converter(ADC) is used to convert the analog signals into digital form. ESP8266 has an inbuilt 10-bit ADC...
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NodeMCU GPIO with ESPlorer IDE
Introduction General-purpose input/output (GPIO) is a pin on an IC (Integrated Circuit). It can be either an input pin or output pin,...
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Getting Started with NodeMCU using ESPlorer
Introduction ESPlorer is a Lua based IDE used to develop applications for NodeMCU. Lua scripts are generally used to program the NodeMCU....
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Stepper Motor Interfacing with NodeMCU
Overview of Stepper Motor The Stepper motor is a brushless DC motor that divides the full rotation angle of 360° into a number of equal...
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DC Motor Interfacing with NodeMCU
Overview of DC Motor DC motor converts electrical energy in the form of Direct Current into mechanical energy in the form of rotational...
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Servo Motor Interfacing with NodeMCU
Overview of Servo Motor A servo motor is an electric device used for precise control of angular rotation. It is used in applications that...
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GPS Module Interfacing with NodeMCU
Description Global Positioning System GPS is a network of satellites that send signals to receivers on the ground to determine their...
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MicroSD Card Interfacing with NodeMCU
Description SD or Secure Digital is a type of memory card that was developed by the SD Card Association for use in portable devices such...
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RFID RC522 Interfacing with NodeMCU
The module is based on the MFRC522 chip from NXP, which supports various RFID protocols, including ISO/IEC 14443 A/MIFARE, ISO/IEC 7816,...
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4x4 Matrix Keypad Interfacing with NodeMCU
Description A keypad is used as an input device to read and process the user's keystrokes. In the A 4x4 keypad contains four rows and...
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