Arduino Nano

DIY Gesture Controlled Arduino based Air Mouse using Accelerometer DIY Gesture Controlled Arduino Based Air Mouse using Accelerometer

Ever wondered how our world is moving towards the immersive reality. We are continuously finding new ways and methods to…

Interfacing GT511C3 Finger Print Sensor with Arduino Interfacing GT511C3 Finger Print Sensor (FPS) with Arduino

Biometrics has been used as a reliable authentication system for a long time now. Today there exist complex biometric systems…

DIY Location Tracker using GSM SIM800 and Arduino DIY Location Tracker using GSM SIM800 and Arduino

Self-driving cars and connected vehicles, is sure to change the way we commute in the future. Today companies like Tesla are…

Obstacle Avoiding Robot Project using Arduino and Ultrasonic Sensor Obstacle Avoiding Robot using Arduino and Ultrasonic Sensor

Obstacle Avoiding Robot is an intelligent device that can automatically sense the obstacle in front of it and avoid them by…

7.4V Two Step Lithium Battery Charger Circuit - CC and CV mode 7.4V Two Step Lithium Battery Charger Circuit - CC and CV mode

The advancement in Electric Vehicles, Drone and other mobile electronics like IoT Devices seems to be promising for the future…

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…

Arduino Interrupts Tutorial Arduino Interrupts Tutorial

Consider a fast-moving car, if it suddenly gets hit by another car in opposite direction, the first thing that happens is that…

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…

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…