Interfacing Vibration Sensor Module with Arduino

There are several critical machines or expensive equipments which suffer damages due to vibrations. In such a case, a vibration...

Serial Communication Between STM32F103C8 and Arduino UNO using RS-485

The communication protocols are the integral part of a digital electronics and embedded system. Wherever there is interfacing...

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...

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​

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

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

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

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

XBee Module Interfacing with Arduino

In previous tutorials we have learned about ZigBee protocol and its architecture, and also learned about wireless communication...

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...