325Mhz - 433Mhz RF Transmitter + Receiver Module Link Kit will allow us to connect two Arduinos and that can communicate. Data you send on computer Transmitter show on Arduino Receiver

Line follower Robot is a machine which follows a line, either a black line or white line. Basically, there are two types of line follower robots: one is black line follower

The ESP8266 ESP-01 is a Wi-Fi module that allows microcontrollers access to a Wi-Fi network. This module is a self-contained SOC (System On a Chip) that doesn’t necessarily need a microcontroller to manipulate inputs and outputs as

In this project, we will control a DC motor with a smartphone via Bluetooth. This project is great to learn more about: DC motor. Interfacing Arduino with your smartphone. Bluetooth

Quick and simple start guide for using and exploring the Rain Sensor module sometimes called a "Raindrops Sensor Module" with an Arduino. Materials needed: Rain Sensor  3x Male to Female jumper

Keypad used usually in most of projects to enable customer to deal with project such as (Real Time Clock (RTC) to adjust day,time ,access control,.....etc) but if you use it

Wireless communication is still one of the coolest things I know of, and it opens up for so many possibilities! I will therefore, in this tutorial, show you how to

What is an RFID reader? RFID tagging is an ID system that uses small radio frequency identification devices for identification and tracking purposes. An RFID tagging system includes the tag itself, a read/write device,

In this project we are going to interface TCS3200 color sensor with Arduino UNO. TCS3200 is a color sensor which can detect any number of colors with right programming. TCS3200 contains RGB

    There are many types of security systems used all over the world and Digital Code Lock is one of them. Here we are going to build a Smart Phone Controlled Digital Lock