On 9th February I took part in the February Hack The Tower event organised by John Stevenson (@jr0cket). John runs this event as a sort of one-day hackathon for the London Java, Scala, Clojure & Salesforce developer communities and one of its compelling features is the diverse mix of developers who attend.
I haven't posted anything about NAO for a while, which is a shame since it's a great platform and I've been having a lot of fun with it. More details (such as there are) on my NAO project page.
Over the last year or so a group of UK based NAO developers has started to meet semi-regularly and back in March we decided to run our own hackathon based on the NAO. We hoped to get registered NAO developers and other coders together for a weekend of hacking code on the NAO.
Not long after Mum died I noticed that she'd written on the base of a Robin (the bird) figurine "My Ruby wedding present to Jim 8/8/2004" At the time I thought it was typically Mum writing such notes on things. When we started going through her keepsakes in her "muniment chest" (that Dad made for her) we noticed many things had little labels pinned to them, for example her wedding dress a pair of trousers that Mum and Dad had bought for me on holiday in Scotland when I was about the same age as my son is now.
Given that one of the projects I have in mind for my Raspberry Pi is to build an autonomous robot I need to be able to power it from batteries. Using a switching DC-DC converter and a micro USB cable I've managed to get the Pi running of a set of AA batteries.
Today I went to HORIZONS: A celebration of the 30th anniversary of the Sinclair ZX Spectrum which was part of Sci-Fi London 2012.
Change is a strange thing. We need some of it or we get bored but mostly what we really want is homoeostasis - to find a situation we like and keep everything the same indefinitely - this is unlikely to happen and if it did we'd probably get bored eventually.
I just upgraded the head of my NAO robot to a NAO next gen head. The old head needs to go back to Aldebaran, but before that I could not resist having a little fun. Ghene Snowdon took my initial shots and edited them in photoshop to create the images below.