arduino

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,…

Chirp launches SDK to deliver data-over-sound for ESP32 Arduino projects Chirp launches SDK to deliver data-over-sound for ESP32 Arduino projectsChirp, the pioneers in data-over-sound technology today announced the launch of its new SDK for Arduino, providing developers with audio-based data…
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…

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,…

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…

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 wireless communication…

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…