How to interface the DS3231 RTC Module with NodeMCU. Learn to Setup and display the time of DS3231 on Serial…
Learn Serial communication between NodeMCU and Arduino. Transmit data between two NodeMCU and Arduino using RX/TX lines. How Software Serial…
Learn how to Program NodeMCU with Arduino IDE. You just need to install the board and connect it to the…
What is Arduino UNO WiFi board? Arduino UNO WiFi Rev2 is powered by brand new 8-bit ATMEGA4809. The board contains 14…
What is the Arduino Nano Board? Arduino Nano Board is an open-source microcontroller board based on ATmega328p chip. It offers…
Learn using I2C in Arduino. I2C (Inter-Integrated Circuit) is a serial protocol for a two-wire interface to connect to low-speed…
Learn using SPI in Arduino. SPI (Serial Peripheral Interface), establishes communication between multiple peripheral devices or microcontrollers. The SPI interface…
Learn using EEPROM in Arduino to store data. Electronically Erasable and Programmable ROM (EEPROM) is a type of ROM used…
Learn about generating and making POST HTTP Requests with Python Flask and parse the JSON response in Raspberry Pi or…
Learn about generating and making GET HTTP Requests with Python Flask and parse the JSON response in Raspberry Pi or…