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Open Hardware Conference – London

2009 December 5
nesta
riversimple
Open Business
The Face Group
Tinker It
cmmn

It was my pleasure to attend the – hopefully inaugural – Open Hardware Conference at NESTA in Plough Place in London. The event was jointly organised by NESTA, Open Business and 40 Fires, the foundation behind the Open Source car, Riversimple. Christian Alhert of Minibar fame was MC for the day. Roland Harwood of NESTA did a quick introduction/greeting. The theme of the day was how to open up hardware to enable people to work together.

The day’s first presentation and discussion featured Daniel Soltis, seen to the right of the photo on the left, who is an Interaction Designer at Tinker.it, and Francesco D’Orazio of Face, seen at the lectern. Tinker.it, you may well know, are the company which sell the Arduino chips. Face is a new company which seeks to apply the techniques of crowd-sourcing and social media to advertising campaigns.

Daniel gave an overview of Arduino’s progress so far since its arrival in 2005. It was Open Sourced because the department at the University where it was developed was due to close, and Massimo Banzi and his team wanted it to live on after the department had gone. It was deliberately given a low price in order to keep it within the finances of the average engineering student – it would cost no more than going out for dinner and a few beers. (Obviously, that was in Italy – if it had been the UK, it would have cost 8 pints and a takeaway curry). They have sold 60,000 Arduinos to date. The name ‘Arduino’ is trademarked, the schematics and CAD are released under a Creative Commons Attribution license. The companies using Arduino tend to be Open Source based.

Francesco talked about Face’s co-creative model of collaboration with companies to do research and innovation. After some experimentation, they found a mix of offline and online activities work best, with a group of 25-30 people gathering to work on ideas.

A lively panel discussion followed, where Francesco got a bit of (unfair to my mind) stick for his company’s activities. As Francesco said, the companies they work with are traditionally very closed, and any success Face has in opening them up is a real achievement. He had identified four key motives for participation in the offline activities – money, love, glory, fun. There was a response that once money was included the rest of the motives fell to the wayside. Daniel said the driving force behind the take up of the Arduino was an obsessive need to tinker with things. Paul Downey from Osmosoft was concerned that Freedom was a word a that hadn’t been used in the discussion. Someone commented that one of the the beauties of Open Source was opening up and watching where it goes.

My own thoughts are that these are both very new business models which will continue to develop, to be honed, to be built upon. Any discussion of their merits as yet is premature, as they are still in spin. it’s still fun to discuss them, but the bottle hasn’t stopped spinning yet. But there won’t just be one way to do it, we will see a myriad of approaches creating interesting and successful things.

The breaks and lunch at Open Hardware Conference were busy with excited chat, people swapping ideas, business cards, everyone was open and ready to exchange ideas. It was impossible to stand on your own: someone would approach you to chat, someone would bring you into the conversation. It was heartening to see and exhilarating to be a part of.

After the first break, it was all Open Source cars. Patrick Andrews and Hugo Spowers from 40 Fires, (pictured on the right) and Jacco Lammers from c,mm,n (at the lecturn) gave a discussion of their respective projects. 40 Fires is a foundation which oversees the development of the Riversimple Open Source car. C,mm,n is an Open Source car development from the Netherlands. Both had identified Open Source for pragmatic, as well as ideological reasons – they thought opening development up to the world would result in a better product, quicker to market. One of the points that came out was the Arduino is a learning tool used to build prototypes, objects which are not mission critical – cars, Open Source or not, have to work. There are less opportunities for a hydrogen car to break down than, say, a petrol driven car – there are less moving parts which potentially could go wrong, but still the car has to be reliable. 40 Fires do not intend to sell cars – what they will do is lease them, which they think will cut down on the perpetual upgrade cycle car owners can find themselves on, to “establish a business model that rewards longevity and low running costs rather than obsolescence and high running costs”.

After lunch the delegates had a choice of two discussions, one continuing with Open Source cars, the other I didn’t quite catch. I was interested to hear more about Open Source cars. The session switched between ‘the regulatory bodies governing production cars are too daunting to make this project realistic’ to ‘it’ll be alright’. 40 Fires picked up some useful feedback – no one expects an Open Source project to be a self-governing utopia. It’s OK to be the benign dictator, to make decisions as you see fit, to run proceedings. Contributors want guidance, they want to be useful. Give them a specific problem to solve.

Hugo and Patrick started off in motor racing. The Arduino came out of Academia. Someone (I think it was Jacco) mentioned some particular hardware had been developed by some country’s military. Motor racing, military, academia – these are three areas that scratch their own itch. They have funding models which allow them to develop projects purely for their own benefit, which means they don’t have to second guess the requirements of the market – they are their market. But any competitive advantage is short-lived – their competitors will catch up, will reverse engineer and find a way to get back on equal footing. So innovation needs to be constant, because the knowledge will soon be assimilated by others.

Roland announced the Open 100, a NESTA/Open Business competition:

The ‘Open100’ competition is a celebration of the power of openness and mass collaboration. You can be part of the competition by nominating the company you think is the best open innovator. The competition will be open until 12th February while the winners will be announced on 24th February, with the help of Our Judges. The winners are those who will be included in the list of the world’s top 100 open companies.

Before the final session, I got to say my piece about Make.

Finally we had a talk from Andrew Katz, the lawyer for 40Fires, who talked about open source licensing, the benefits and downsides of the GPL.

A hearty contingent convened at the Public House to continue the discussion, even through the rain.

This was a thoroughly enjoyable, thought provoking day. The delegates drifted home at the end of the night knowing they’d been involved in something that matters.

Report from the International PHP Conference 2009, Barcelona

2009 December 4

How many techies does it take to build an elephant tower?

PHP Barcelona

Result :–

PHP Barcelona

This elephant is, of course, the mascot of PHP. Attending the International PHP Conference in Barcelona, I was surrounded by these lovely cuddly toys. As you can well imagine, the conference, organized by the PHP Barcelona User Group, was not for the soft-hearted but for the top PHP programmers/developers. Altogether there were 350 attendees coming from as far as India to listen to some brilliant talks.

Once again Rasmus Lerdorf was invited. He gave a brief history of PHP and talked about good security when using PHP. He was rather critical of the use of frameworks and design patterns – saying that the developer should always be in charge of his/her code. (Since the website does not show Rasmus’ talk, I gathered that information from talking to people who attended his talk. Hope I got it right!)

Other talks of interest included:

. The State of Quality Assurance Tools for PHP by Sebastian Bergmann
. Symfony 2.0, a Sneak Peak by Fabien Potencier

And many more.

Interested in PHP? Look out for PHP Barcelona 2010 as I am sure this conference will go from strength to strength.

Codebits – Lisbon, Portugal, December 2009

2009 December 4

CodebitsCodebits – the fun event for all techies.

Inspired by Hackday, London, Celso Marthino and Pedro Custodio, both then from Sapo.pt, decided two years ago to create Codebits in Lisbon. This year Pedro Codebitswas not with us but Jose Castro did a super job. CodebitsAlmost 700 techies lined up on Thursday 3rd December for the opening of the third Codebits which shows no sign of fatigue.

Codebits is held in a huge old darkened building – it takes 5 mins to walk from one end to the other and the place isCodebits 3 buzzing with activities. The place is a techie’s dream – cables, internet connection, cameras, tables, chairs, flipcharts, bean bags, game consoles – everything is there to make it a 3 day and night memorable event.

Yes, the idea is to spend the nights there – food and drinks are provided non stop. This huge open-plan barn-style buildingCodebits 4 is divided into areas for small conferences, 100 of tables on which techies can work on their team project, an area for Mitch Altham and his soldering maker table and tools, television screens everywhere, (live feed and TV for friends at home).Codebits 5

The programme is brilliant. It includes talks (Portuguese and English), Quiz Show, Rock Band Contest, and the 24 hours programming/hacking competition.

Around 50 teams worked on projects which had to be presented to the audience and judging panel at the end of the third day.Codebits 6 Each team had 90 seconds to present their project – my heart went out to them, they had not slept for 3 days, did not get any fresh air (except for the draft) – as you will see from the pictures that life of a techie is not all glamour.

I did not compete, I went to sleep every night – not a lot, but I did go to bed!

CouchDB – Interview with Chris Anderson and Noah Slater

2009 August 24

CouchDB - The Definitive GuideThe following interview with CouchDB creators Chris Anderson and Noah Slater took place in May 2009, before their book, CouchDB: The Definitive Guide (written in conjunction with fellow CouchDB creator Jan Lehnardt) was published. The Rough Cut had just been released.


CouchDB: Rough Cuts Version has now been out for several months and the book should be published in September. The title of this book did not mean anything to me so I thought I should talk to the authors – here are the transcripts of these talks.

What is CouchDB?
Here’s the official blurb from http://couchdb.apache.org Apache CouchDB is a distributed, fault-tolerant and schema-free document-oriented database accessible via a RESTful HTTP/JSON API. Among other features, it provides robust, incremental replication with bi-directional conflict detection and resolution, and is queryable and indexable using a map reduce view engine with JavaScript acting as the default view definition language.

Why create yet another database?
The status quo for data storage (SQL based RDBMSs) was designed 25 years ago before anyone had dreamed of the Web. CouchDB is designed with the Web in mind. This means it is well suited for giant data sets and evolving data models, while providing a RESTful HTTP API that most web developers will find familiar.

Why is it different, and why should people use it?
It is simpler than RDBMS systems because it leaves out many of the features (joins, constraints, etc) that turn out to cause trouble when your website becomes popular. It is designed for robustness against hardware failure, and to have an easy data distribution and replication story.

Who uses it?
Currently there are some big customers (BBC and others) who are using it to provide a uniform storage API for in-house development. There is also a movement of people using it for web applications because it makes their lives easier.

How did you get involved with CouchDB?
(Chris) I started using it for my web-crawling startup, because the simplicity of the API appealed to me. Doing things the CouchDB way greatly simplified my codebase (even though I had to rethink a lot of assumptions.) After having that experience once I knew I never wanted to go back.

(Noah) I’m a bit of a hypertext fetishist. Serving up documents via HTTP is great, but I became interested in CouchDB because it lets me serve up documents, and then lets me edit them too! There are a few other technologies, like WebDAV, that let you do that over HTTP, but here is this amazingly elegant solution that doesn’t require protocol extensions or any other annoying cruft.

Of course, CouchDB also happens to be a very powerful database! A document database isn’t for everyone, but if your application revolves around organising and serving up documents, CouchDB hits a real sweet spot.

The Rough Cut is available now: does this affect how you write the book?
Yes it is good because people challenge us. We’re thinking about moving what is now the 1st chapter to later in the book. It’s a comparison to relational databases, which is nice for illustration of differences, but people were taking it as a call-to-arms. We don’t mean to say that CouchDB is outright better, just that it has a different set of strengths. Without reader feedback we wouldn’t have known the impression we’re making.

Will you be giving talks in Europe, OSCON?
Yes, Chris is speaking at ApacheCon EU at the end of March, JSConf in DC and the Erlang Factory in SF at the end of April, and hopefully OSCON in SanJose.

What’s next with CouchDB?
We’re working on baking multi-node support so that CouchDB running on a single server, or on a cluster of thousands, will look the same to developers and end users.

Are you involved with other projects? If so what are they?
Chris is involved in the CouchApp project, which aims to make standalone JavaScript application development on CouchDB simple for newcomers.

PHPNW08 – Interview with Organiser, Jeremy Coates

2009 August 20

PHPNW 08Back in 2008, Jeremy Coates was in the middle of organising his first big tech conference, an event which turned out to be PHPNW08, when he kindly answered a few questions about how a newbie approaches such a daunting project.

Who are you? What do you do?

Hi, I’m Jeremy Coates, I’m the MD of Solution Perspective Media in Preston, Lancs. I’ve been running the company for the last nine years, starting as a one-man band (with a good woman in the background) to where we are now with 6 staff. We generally specialise in PHP development and consultancy in particular using Zend Framework for the last couple of years. We tackle a range of projects from small to large, recently completing a large payroll related project.

How did you get into technology?

I’ve always been a bit of a geek, getting my first computer (a BBC B) before secondary school; then following university I worked as an Occupational Therapist in the Health Service for a number of years; had a year being a practitioner lecturer as St. Martins College at Lancaster; before radically changing careers and starting the company I’m in now.

How did you get into PHP?
I started back in the PHP 3.1.x days, it was a lot different than it is now, I took the traditional route into PHP at the time – read books, lots of them, my staff are still amazed at how many tech books I have! I then went back to uni for a while (night school) to firm up my knowledge.

Since then I’ve had a number of clients who have had large PHP set ups, publishing firms, insurance firms and the like which really helped me get a handle on enterprise approaches to development. One experience that sticks out in my mind, that not many will have seen, is that of helping write a PHP based web wrapper to back-end mainframe systems, such as ICL, IBM and Bull. <?php = good glue! ?>

What were the first events you organised? PHPNW is the first big conference you’ve organised. What prompted it?
PHPNW and the conference PHPNW08 started as an idea about three years ago. I attended the first London conference and mused to myself that we needed something like this in the North, little did I know then that I’d be the one kick-starting it. I then went on to attend this year’s London conference and was reminded of my original idea, following on from then I floated the idea with a few colleagues and people I knew in the industry and received a resounding yes to the idea.Jeremy Coates 2008

A small number of people then got together in July to have the inaugural meeting and to plan for the conference, things have just grown and grown since then – we’ve got an amazing schedule of speakers (http://conference.phpnw.org.uk/phpnw08/?page_id=118), some from the regulars on the circuit and lots from local talent, which was high on the original agenda from the outset. We’ve continued to have regular meetings since then that cover PHP related topics.

One of the key drivers for my involvement is the desire to help people become the best PHP developers they can be, I’ve had several good mentors and experiences that have helped me and now some ten years later, I’m able to offer similar to my colleagues. I’m also aware that there are many people, perhaps working as the sole PHP developer, who do not have those opportunities that I have valued – hopefully now through PHPNW and the conference they have that forum to share, and grow their knowledge and experience (all over a drink or few of course).

What does the PHP Community in NW England look like?
In general terms, to date, it has been reasonably isolated, with pockets of interaction, Drupal group meetings etc. With the advent of the PHPNW group, there is now a central rallying point for PHP developers. The desire to share and belong to something of this nature has been demonstrated through regularly having 20-30 people at the monthly events, and have over 140 people on the Google Group mailing list.

We’d love for more people to be involved, come along to the conference, get some great talks from industry leaders with brilliant technical content, interact with your peers, improve your skills and knowledge, have some fun social time and get a free 12 month subscription to php|Architect magazine (worth £20 in itself). We’ve also a number of prizes to give away at the event including tickets to the London conference, several books from publishers in the industry and plenty of other swag. Plenty to make this a really great event – so get signed up now! http://conference.phpnw.org.uk/phpnw08/register/

Talk us through the process you’ve been through to make it happen? What logistical challenges have you faced? How did you overcome them?
There’s a lot of time and effort needed to make an event of this nature happen, there are a number of red-herrings that can get in the way, not least the regular 9-to-5! Finding a venue was the hardest initial element, we just decided to think big in the end, and Manchester Central is pretty big as venues go. The other thing that has helped is the existing set of digital related communities (http://nwdc.org.uk/) in the North-of-England, being able to share and draw on their help and experience has made this less painful than it could have been.

What has surprised you about putting on such a big event?
The main thing is the costs of it all, events are expensive, so without the help of sponsors, the early-bird ticket price of £50 would not have been anywhere near realistic. We’ve also had to add staff cover to make it happen, to co-ordinate speakers, hotels, flights etc. Emma Parker has done a sterling job. A big shout also has to go out to Lorna Mitchell from ibuildings and Jenny Dunphy from Allegis Group, who without their efforts and contacts it would be a much tougher job. There’s still some sponsorship opportunities available, to help out contact conference@phpnw.org.uk for our sponsors pack.

With PHPNW still a few weeks away, would you do it again?
Where things stand today, in the hectic mess that is life leading up to the conference, I’d probably, jokingly, say no. On a more serious note, I firmly believe that this is a healthy thing for the North and for PHP in general. There’s a lot of great talent around here, and this should continue to help us grow and learn and keep us on squarely on the map, thoughts have already turned to next year…

Everything Ignite UK North

2009 January 24

Ignite UK NorthOur first Ignite was a massive success, from our point of view. I can’t believe it went as well as it did. There were a couple of hiccups here and there, there were things we should have done differently but I think it was a pretty good show for a first attempt. Certainly, the list of speakers was tremendous, and the audience were generous, knowledgable, friendly and open. A huge thank you needs to go out to Imran Ali, who did a magic job putting it together. And equally, Linda Broughton and her team at Old Broadcasting House were simply splendid.

The Ignite UK Meetup page is still the place to go to contact anyone you might have been impressed with. Thanks to everyone who has left a comment over the last few days. Most of it is complimentary, but we’ll certainly bear in mind the tips and pointers people have given us when it comes to future events.

We have loads of photos, videos etc marking the event. I’m working on a write-up of the preparations and running of the event, and when we get slides through I’ll start to include them here. If you know of any other material elsewhere in the world concerning Ignite UK, please let me know and I’ll link to it.

Video

The official video is a couple of days away: when it comes it will be free to download and use as you will. In the meantime, you can always watch the carryings-on of the evening via the Ustream footage, which may be crude but gives you a healthy taste of proceedings. The footage on the O’ReillyGMT channel on Ustream has 34 minutes of gather before it really kicks in, (plus the ludicrous sight of Imran and myself staring at the computer and gormlessly wondering whether it was on or not). I have converted it to .mov file from .flv, (with the fantastic Perian plug-in for QuickTime) and I chopped off the start, so you could watch it on Vimeo as an alternative:

Video clips at Ustream

Sorry about this – Vimeo keeps losing the audio for this video. I’ll get it sorted as soon as I can.

Ignite UK North – downloaded streamed video from oreillygmt on Vimeo.

My colleague Caitlin also did a quick spree of interviews before and after to gauge the mood of the event:


Ignite – Before and After from oreillygmt on Vimeo.

And finally, for now, on the video front, this is Tim O’Reilly himself putting the shout out for Ignite UK North:

Photos



www.flickr.com

Rain Rabbit’s Photos From Ignite UK North
Rain Rabbit's Photos From Ignite UK North

Write-ups

Ian Cleary of Magician wrote a lovely piece on the Hull Digital/Hull Open Coffee website:

The format for the ignite meetings is pretty simple, ample opportunity to network and chat, and a series of 5 minute “Lightning” talks… There
was a great roster of speakers and a few familiar faces such as Dom “The Hodge” Hodgson and Tom Scott provided informative but highly entertaining presentations (Dom talked about the future of search and Tom gave us his life in 20 graphs). The speakers covered a really diverse base from design sensibilities (Dean Vipond) to IT projects in Africa (Jeff Allen), from concurrency (Michael Sparks) to mental health (Kate Brown). If you’ve a new idea to get across, are looking for support or wish to raise awareness of a tech-related issue then I cannot think of a more appropriate forum for this.