Category: raspberry pi

How to build Raspberry Pi NAS Server using Samba
Here we will be creating another server using Raspberry Pi- File Server or NAS (Network Attached Storage), where you can plug any storage device with Raspberry Pi and access it using any computer connected on the same network. Using NAS, you can share and access the files and folders without actually connecting the storage device to your system.

Full project

DIY Raspberry Pi Gaming Console using RetroPie
Raspberry Pi is an amazing credit-card sized computer most suited for IoT based applications and online servers like Print server, webserver, Media server. Many types of custom ROMs and custom operating systems are available for Raspberry Pi and you just need to burn the custom ROM on SD card and insert it in Raspberry Pi. Like Windows 10 and Android can be easily installed on Raspberry Pi.

Check out the full DIY tutorial on

Wireless RF Communication between Arduino and Raspberry Pi using nRF24L01 Module
Here we will use nRF24L01 – 2.4GHz RF Transceiver module with Arduino UNO and Raspberry Pi to establish a wireless communication between them. The Raspberry pi will act as a transmitter and Arduino Uno will listen to Raspberry Pi and print the message sent by Raspberry Pi using nRF24L01 on a 16×2 LCD. 

See the full project tutorial here

Turn Your Raspberry Pi into a Bluetooth Beacon and Broadcast an URL using Eddystone BLE Beacon: undefined

How to install WhatsApp on Raspberry Pi to Send and Receive Messages

There is a Python library to access all capabilities of an official WhatsApp on Raspberry pi – Yowsup. It enables you to use your WhatsApp account to exchange messages without the original app with your contacts. This library allows the user to create a full-fledged custom WhatsApp client on Raspberry Pi.

Check out the full tutorial here:

Raspberry Pi Bluetooth Speaker: Play Audio wirelessly using Raspberry Pi

In this post we will build Raspberry Pi based Bluetooth Speaker by fusing the power of A2DP, Linux and audio codec to stream the data packets from an audio source to an audio sink wirelessly. To do so we are going to hack a little bit of Linux system and write a piece of code in bash and python and we will be in business.

Check out the full post here

How to install Node-RED on Raspberry Pi to Control an LED:

MQTT Based Raspberry Pi Home Automation: Controlling Raspberry Pi GPIO using MQTT Cloud

In previous tutorial we have discussed about MQTT Protocol and installed local MQTT server on our Raspberry Pi for controlling the GPIO locally. But the drawback of local MQTT server is that we cannot control the GPIOs from anywhere in the world, it only provides services locally. But if this MQTT server is hosted on some cloud then any appliances connected to Raspberry Pi can be controlled globally.

Check the full project here:

Machine Learning TensorFlow on Raspberry Pi

Machine Learning and Artificial Intelligence are the trending topics in the industries now days and we can see their increasing involvement with the launch of every new electronics device. Almost every application of Computer science engineering is using Machine Learning for analyzing and predicting the future results. Already, there are many devices rolled in the market that are using the power of Machine learning and Artificial Intelligence, like Smartphone’s camera uses AI enabled features for face detection and telling the apparent age from the face detection.

Read the complete tutorial:

IoT based Raspberry Pi Cloud Camera: Stream Video from the Raspberry Pi Camera to Cloud

By using MJPG-streamer application we can stream our video live without any delay, you can access this live video using any device that is connected to the same network with Pi.

Check out the full DIY project here: