arduino uno

Multiplexing Four 7 Segment Displays using Arduino to Display Time Arduino 7 Segment Display Clock by Multiplexing Four 7 Segment Displays

Digital wall Clocks are getting more popular now days and they are better than analog clock as it provides accurate time in…

Controlling Home Lights with Touch using TTP223 Touch Sensor and Arduino UNO Control Home Lights with Touch using TTP223 Touch Sensor and Arduino UNO

In some applications, user input is required to control the functions of a device. There are different kinds of user input…

How to Use OV7670 Camera Module with Arduino​ How to Use OV7670 Camera Module with Arduino​

Cameras have always dominated the electronics industry as it has lots of applications such as visitor monitoring system,…

DIY Arduino Wi-Fi Shield using ESP8266 for Voice controlled Home Automation Google Assistant Based Voice Controlled Home Automation using DIY Arduino Wi-Fi Shield

Humans and machines interact and communicate with one other in many possible ways, computers have monitor, keyboard and mouse,…

Interfacing SX1278 (Ra-02) LoRa Module with Arduino Interfacing SX1278 (Ra-02) LoRa Module with Arduino

It is expected that by 2020 we will have 25 Billion devices connected to the internet. To give you an idea that is more than…

RS485 Serial Communication between Arduino Uno and Arduino Nano RS485 Serial Communication between Arduino Uno and Arduino Nano

Choosing a communication protocol for communication between microcontrollers and peripheral devices is an important part of…

Interfacing XBee Module with Arduino XBee Module Interfacing with Arduino

In previous tutorials we have learned about ZigBee protocol and its architecture, and also learned about…

Digital Taxi Fare Meter using Arduino Digital Taxi Fare Meter using Arduino

Today digital meters are replacing analog meters in every sector whether its electricity meter or taxi fare meter. The main…

Medicine Reminder Using Arduino Automatic Medicine Reminder Using Arduino

When it comes to our loved ones, we always want to stay them healthy and fit. But what will happen if they get ill and forget…

Arduino I2C Tutorial: Communication between two Arduino Boards How to use I2C in Arduino: Communication between two Arduino Boards

In our previous tutorial learned about SPI communication in Arduino. Today we will learn about another Serial Communication…