Quadcopter project resumed

Over a year ago I decided I wanted to build a small Quadcopter. I bought some Hexatronic 5 gram brushless DC motors (HXM1400-2000) and some 6A Turnigy speed controllers. I designed a lightweight aluminium frame on CAD and did some research on how to stabilise it and control the four motors. I came across an …

Restore a Windows7 Master Boot Record

A friend of mine recently asked me to install Linux on her laptop which I was happy to do. I installed Xubuntu alongside Windows7 as dual boot. After a few days of use, she complained that the Ordnance Survey “Getamap” webpage would not work. When I investigated, I found out that the website requires Silverlight …

Searching for a Linux Twitter client

I am definitely not a Twitter Power User however I do like following tweets from a small number of interesting people. On Windows, I spent some time finding a Twitter client that I liked using and eventually came across Digsby which suited me. Unfortunately Digsby was aquired by a rival in the recent past and …

Customising Xubuntu and Migrating XP

Having settled on using Xubuntu, the next task was to customise it to my liking and see if I could migrate my old XP installation into VirtualBox so that I could continue to use Windows specific software that I need. I installed Opera and transfered across my sessions, bookmarks and wand data. This was straight …

Aluminium Cylinder Puzzle

Recently, while I was searching for some info about hack saws on the internet, I stumbled across a website by a chap called Chris Raynerd.  I was interested in many of the posts on Chris’s website but my attention was initially grabbed by his Aluminium Cylinder Puzzle.  Apparently the puzzle was designed by William Strijbos. …