raspberry-pi

A collection of 3 posts

Jan 20, 2015

Drawing multiple lines with D3.js

Drawing multiple lines with D3.js

After a great deal of frustration and much trial and error I have finally managed to get D3.js to plot multiple lines, and when the data changes the lines are updated, complete

Dec 20, 2014

Change the RaspberryPi default username

A couple of quick commands to change the default username (pi) that is configured when you install Raspbian for the first time: Login to a text console, ie: Ctrl+F1. Then execute the

Dec 3, 2014

Raspberry Pi - iSCSI RootFS

Introduction The steps below are to enable booting a Raspberry Pi from an SD card that holds an initrd enabled kernel. Once the kernel boots and hands over to the initrd a wireless