This post is an updated version of the setup guide that I had posted back in 2014. Many things have changed since then and a lot of improvements have been made to the hardware and software as such. The most notable things are the integration of Wifi and Bluetooth modules on the Pi. This eliminates the use of extra hardware. Also, SSH is now enabled by default – that means the Pi is now totally independent of a monitor, keyboard and a mouse, that was a requirement for the previous versions at least for the first boot! In the following tutorial, I will take you through a step by step guide … so let’s start.
Make sure you have the followings things before you proceed:
This post is the much-awaited update to this series of setting up a static IP address. The newer version of Raspbian (Jessie) seems to have an issue with the traditional method of modifying the interfaces file. The reason is the introduction of dhcpcd demon in the newer version of Raspbian which is parsed before the interfaces file. To setup the static IP follow the below steps:
The idea for this post comes as a solution to one of the problems that I faced – Sharing content with a group of friends at the same time.
Sharing content (Videos, Music, Pictures) with people around you can be a bit tricky if you have to share large files to multiple people at the same time. By sharing, I mean either the user downloads the content on to his device or just casts it from another device. To do this there are some options available, but none of them seems to be good enough. Here are the popular ones – SuperBeam, SoftwareDataCable. Both these apps can share content but cannot cast it, so they are not done for my purpose!
This tutorial includes basic steps to help you connect the raspberry pi to your phone (android, windows, ios). In order to achieve this, we will be going the wireless way! No more wires! This is a step forward to make the raspberry pi truly portable.
A phone with WiFi tethering
First of all set up the WiFi dongle for use with raspberry pi. If you have no idea of how to go about this, here’s a tutorial. Continue reading
Few days ago I bought a wifi dongle for Pi, just a step ahead in making it truly portable. This post is all about how to setup the dongle using command prompt. Using command prompt instead of the GUI utility to configure Wifi will give more control & customization abilities. That being said, let’s have a look at how this can be done.
1. Navigate to Interfaces file
All the network configuration can be found in the interfaces file. Navigate to the file using the below command.
This will open up the file in a command line editor called nano.
Check the second last line “wpa_supplicant.conf” … this is what we are interested in. wpa_supplicant.conf is a configuration file for wpa_supplicant, a piece of software used to implement WPA and other security protocols that WiFi networks implement. Continue reading