Install Hadoop on the Orange Pi

Install Java on Orange Pi

Let’s put the yellow elephant on the Orange Pi! Hadoop is a framework for distributed data storage and processing used in big data applications. We will set up a single node Hadoop cluster on the Orange Pi. This may or may not be practical in a production environment, but it’s a good way to learn to configure Hadoop, load a file on the hdfs and run a MapReduce job.

Read more…


Touchscreen display on Raspberry Pi

Attach the display directly to the GPIO pins

So I just got a 5 inch 800×480 HDMI touchscreen display. It comes with a CD with the drivers, a small HDMI connector, a touch pen, and it has a nice back light control switch.

Read more…


Remote connect to the Orange Pi

Connect remotely with PuTTY

You can remote connect to an Orange Pi on the same network, from Windows, as soon as you finish installing Armbian. You will need to download PuTTY.

Read more…