Category Archives: arduino

Interfacing HC-05 bluetooth module with arduino uno

Interfacing HC-05 bluetooth module with arduino uno is a best way to serial communication with other Bluetooth unit. We know any data can be transmitted by serial communication through HC-05 bluetooth module. For that we have to connect HC-05 bluetooth module with arduino uno board via UART port. So before entering the project discussion if… Read More »

Interfacing LCD with arduino Uno

Interfacing LCD with arduino Uno is an easy but very necessary task. Here we will see how to display some simple test to display in our lcd like our website name NBCAFE. For that we have to know two things hardware connection and necessary Arduino code for that. First we should know different pin of… Read More »

Arduino traffic light controller

Here we will see how easily we can made simple project Arduino traffic light controller. We use two traffic light board to control traffic in a one way junction. Let suppose in our junction car can only go in one direction that means east to west or south to north. That is why we place… Read More »

What is arduino uno ?

Before start working with arduino, first we have to know what is arduino uno ? Arduino is a microcontroller platform by using that we can captured the imagination of electronics enthusiasts. It is very easy to use and because it is open source nature make it a great choice for anyone wanting to build electronic… Read More »