arduino

Arduino unveils the Arduino IoT Cloud Arduino unveils the Arduino IoT Cloud

Arduino announced the introduction of an IoT Cloud as part of its professional IoT strategy. Targeted at developers, system…

Interfacing MCP4725 12-Bit Digital-to-Analog Converter with Arduino Arduino DAC Tutorial: Interfacing MCP4725 12-Bit Digital-to-Analog Converter with Arduino

We all know that the Microcontrollers work only with digital values but in real world we have to deal with analog signals. That…

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…

Speed, Distance and Angle Measurement for Mobile Robots using Arduino and LM393 Sensor (H206) Speed, Distance and Angle Measurement for Mobile Robots using Arduino and LM393 Speed Sensor (H206)

Robots have slowly started to crawl into our society to make our life simpler. We can already find the six wheeled food…

How to use I2C Communication in STM32 Microcontroller How to use I2C Communication in STM32 Microcontroller

In our previous tutorials, we have learned about SPI and I2C communication between two Arduino boards. In this tutorial we will…

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…

How to use SPI in Arduino: Communication between two Arduino Boards How to use SPI (Serial Peripheral Interface) in Arduino to Communication between two Arduino Boards

A Microcontroller uses many different protocols to communicate with various sensors and modules. There are many different types…

Build a Smart Watch by Interfacing OLED Display with Android Phone using Arduino Build a Smart Watch by Interfacing OLED Display with Android Phone using Arduino

Most of us would be familiar with the 16×2 Dot matrix LCD display that is used in many projects to display some information to…

DIY Waveform Generator using Arduino​ DIY Waveform Generator using Arduino​

Every Engineer who loves to tinker with electronics at some point of time would want to have their own lab set-up. A Multimeter…