I recently got hold of a Raspberry Pi along with a starter kit. My starter kit came with a couple of sensors and components. The temperature sensor is the DS18B20 Getting this up and running was pretty straightforward following various instructions on the internet - the most useful being the...

As some of you may have seen a new version of SudokuGrab went out over the weekend. This version features iCloud synching of your puzzles so if you capture them on one device they'll be available on all your other devices (this will be the subject of an upcoming blog...

The new version of Sudoku Grab is going to be a universal app (iPhone and iPad) so it's become even more important that user data sync across all the devices an user owns. The types of data that we need to sync are: settings (colours, fonts etc..) and puzzle data....

I've got a little bit of spare time on my hands at the moment and have started to go back through the apps I've built and think about updating them. A big one on my list is Sudoku Grab - the first app I ever wrote, published back in 2009!...

After my work yesterday I sat down and worked out how to create a proper grunt plugin. Once I realised that a node module is purely a node application with a package.json this proved to be really simple. One thing that is really great is learning the npm is not...