Tag: technology

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iPhone Apps

Here are some of my favourite iPhone apps and why:

General apps:

  • Podcaster – I listen to lots of podcasts! There’s a list here.
  • Tunein Radio – when I do the washing up I listen BBC Radio 4 via the internet as the FM signal in the kitchen is a bit iffy. I also listen to Radio Rock – Helsinki
  • Met Office – Get the weather and rain maps. Just great.
  • WordPress – for editing this site on the move and when I am away from a computer.
  • Wolfram – for maths stuff and finding out things that require time series or comparisons.
  • Flickr – puts my family photos onto the Flickr site.
  • Twitter – I can follow my favourite people and occasionally tweet about the aero-fauna I see.
  • IMDb – ever recognise someone in a film and wonder what else they have been in? If so then you need IMBd. I remember it when it was based in Cardiff (that’s a long time ago).
  • GTPlanet – I use it to check out interesting things about the Gran Turismo series.

 Sport apps:

  • WTCC – keeps me in touch with the World Touring Car Series.
  • William Hill – I can place my usual amount on the sporting outcomes on offer.
  • Spurs – just to keep up to date with the score and Premiership table. Football on the whole bores me as a sport.
  • ECB Cricket – because cricket is a sport that matters.
  • NFL – after motorsport this is probably my favourite sport.
  • F1

Games:

  • F-Sim Shuttle – in top 3%
  • X – Plane – 4G
  • RC Plane 2
  • F.A.S.T.
  • Real Racing 2
  • Slayer Pinball HD
  • Angry Birds – in the top 9%
  • Sailboat Pro
  • Flick Golf

My GameCentre name is Kurtz72 

Random:

  • Wind Tunnel – as an aero engineer (by degree) this is fascinating.
  • Star Walk – it’s always good to know what stars you are looking at.
  • Fractile – zoom into the Mandelbrot set which is just lovely and fascinating.


 

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Icons

Just put new icons on the mobile version of my website. They are from the film 2001: A Space Odyssey. I like them and many thanks to the person who made them. When I remember I’ll link to that site. Link here.
Going to try and find some way of having the icons on my main site, I think that’ll look really cool. At the moment I am still bothered by time out errors and 500 errors. I think my server shares its time with other sites or it spends a long time doing site maintenance. Will try to find out.
I secretly hope that this site will take off and be very widely read but in reality I don’t want that responsibility. I could, of course, post stuff that isn’t well written and doesn’t make sense but in reality I want to use this to improve my writing skills which are currently poor.
Here’s to the web allowing me to indulge myself and make writing feel like fun, even with the iPhone touch pad.

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More work

Been spending some time trying to lower load times for the site and seeing if I can customise the look. All of this takes a lot of time, which I am willing to give. It is not difficult though. I have to say I have found that WordPress is pretty good. I google things when I am not sure and the answer is pretty much there. Editing php files and the such is quite enjoyable even though I have no idea what I am doing.
One thing though, people. I am using the Twenty10 theme and not another because I like it and not because it is the default theme. I have tried other themes and I don’t like them. Maybe I’ll create my own theme.

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The Radar Fallacy

So, I mentioned The Octonauts in a previous post and I still think it is brilliant however there is another scientific flaw I have noticed. The Octopod’s Radar system seems to have the tv / film fallacy (it’s not a real fallacy, I made it up).
When a radar turns it discovers the position, as a distance and direction, from the radar. There are many types but they all work roughly the same. For a radar system to update the position of an object it must turn through the space where that object is. The radar sweep line on the Octonauts display turns at about 30 rpm meaning that the position of the decorator crab would jump every 2 seconds as it gets scanned. However, the position of the crab as marked by the blip on the screen moves smoothly even while the radar sweep is well away from the crab. This could, of course, be because of an auxiliary system that is not mentioned in the show.
I am sure there are films and tv shows where the radar has a finite refresh time but the movement of planes are smooth. Time to start looking at radar shots more closely!

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Religion, the mother of all conspiracies

This is going to be a big one, not necessarily long just hitting at the basis of belief. Think I need to explain bit by bit and just so you know I don’t think it’s a modern conspiracy like the New World Order or so called 911-Truthers.

God
So firstly let’s face the reality of existence and admit there is no god, none of any faith. It’s quite clear that after reading around the history of religion and the psychology of belief and add in a little evolutionary theory that Mankind needs to have a supernatural agent. A being that can be blamed for things we don’t understand or to explain random events. There is no god, because if it were to exist outside our physical realm and not affect us then we have no need to understand it, but if god were to exist within and affect our realm then it should be detectable. The effect is not detectable.

Creation
It is nice that everyone enjoys a good story and that as social creatures we tell and re-tell stories, often embellishing them messages to get our particular point of view across. I’m happy to have myths on the origins of the Earth and the universe, it’s fun to tell a riveting tale. In reality we have a creation story based on all the observable evidence and it varies quite a lot from camp fire tales of 2000 years ago. Keep your stories but I prefer to follow the evidence.

Religious Texts
For too long Chinese whispers, mistranslations and blatant forgery written in the holy books of the world have been used to suppress and force people into acting as “they should”. Most of the biblical stories have no evidence for their reality and so most are made up or forged using older texts as a basis for modern manipulation. The arcane rules set down by organised religion that have nothing to do with love and compassion astound me. The puppets of god’s so called power should stand forth and announce to the world the truth about the lies they expound and endorse. The leaders of the faithful should admit the problems and forgeries within the texts and develop a more caring, humanist view of the world.

Organised Religion
Any organisation can, at the roots, be about belief and faith in the greater good. Some companies like to do good, some churches like to do good but what is the bigger picture?Companies are there to make money. Churches are there to maintain a healthy flock and in some cases to make money and create a power base. The problem is that all organisations are about power. The churches are no different. Once you get into hierarchy you gain power and it becomes harder and harder to face reality based on evidence. There is plenty of cognitive dissonance in everyday life but probably more in the churches. There is little chance to influence the direction of a big organisation especially when it’s about keeping the flock oppressed.

The Good of the People
Religion seems to be little about doing things for the good of the people and more about keeping the guilt and fear in people so that they never leave the flock. Churches make people feel guilty about their  behaviour and where can they go to feel better and get absolution? Their church.

Doctrine
Are we really living in a time when people believe that the way an animal is slaughtered can please or displease a god? That having a foreskin is against god? That being gay and loving another human being is against god? That missing a prayer gets you sent to hell? That not wearing a condom and  then dying of AIDS is the great plan? That god is a certain nationality? That intercessory prayer works? That religious people deserve to be heard in moral debates just because they believe in god? That morals can only come from god? That the Earth is 6000 years old? That religion has its place in government? That Jesus existed? That the exodus happened?

Humanism
The way to be good to people and accept the world for what it is, without god.
Look it up and treasure it.

Science
The best tool we have for understanding our world. We make predications based on observations and then see if we are right. Then adjust our predictions and try again. What better way could there be for learning what is true?

Conspiracy
So, religious leaders lie about god, they lie about morals and they lie about the historical evidence. Yet they still maintain they are correct. That is your conspiracy.

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Talk Talk Part 2

So, judgement day has come and not yet fully passed. The phone and broadband were both switched to Talk Talk today. I was expecting trouble and phone calls to their Helpline but in all honesty it went really well.
I turned the router/modem off this morning and by the time I got home after work (I’m a teacher so it was early) the phone and broadband account had changed. The biggest problem was getting the new settings to save in the router. Rather embarrassing really as I couldn’t find the “save and reboot” button in the router web-interface.
Didn’t want to use the Talk Talk router as it looks rubbish and I like the idea of configuring my own router.
Move router to the dining room and now “electronic corner” has a little less heat emitted, might make the lounge a bit more comfortable as there’s no natural fresh air flow.
Well done Talk Talk, hope your up-time proves just as good.

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Material World 23/06/11

Quentin Cooper discussed health reporting in UK newspapers with Dr William Lee, King’s College London and Roger Highfield, Editor of New Scientist. Material World.
Roger Highfield made the argument that newspapers are for entertainment and that the fact that around 70% of the claims made in their health articles were not backed up with evidence was justifiable. His reasoning was that journalists often have short deadlines and that the readership was able to tell the difference between what was true and what was not. He is quite wrong.
Newspapers are expected to tell the truth and to have evidence to back up what they report. The fact that people fail to trust newspaper science reporting is mostly due to newspapers reporting either poor research or researching poorly. The general public have lost faith in the trust of reporters to report what they know.
If the tabloids are generally read by the not so educated then those newspapers have a lot of responsibility for their readers’ health. People aren’t clever enough to judge the science and evidence for claims made in papers. Half of the population has below average intelligence and probably doesn’t understand the sceptical process of critical thinking about scientific claims. I await the time that a tabloid is sued for causing the death of someone who took their broccoli health plan seriously. The readers of the Daily Mail deserve whatever they get given the excrement they read.
The responsibility for the understanding of health articles relies with those writing the articles, not those who read them.

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Sky+HD sound

You would think it’s simple.
Sky box has HDMI output. My amplifier has HDMI in with full HD sound and 7.1 decoding. So why does Sky box only output stereo sound through the HDMI cable? I have optical cable connected which does work fine ( DD 5.1 only). The installation tech told me the HDMI does do 5.1, he was wrong although it’s hard to find a definitive answer.
After about an hour of googling I finally found what I hope is the correct answer.

http://helpforum.sky.com/t5/Sky-HD-Picture-Sound/Sky-HD-5-1-via-HDMI/m-p/2183#M300

Why make a piece of kit that doesn’t do what it can? Is it that you can’t send HD sound over satellite signal? Perhaps they only have space for compressed Dolby digital rather than the more pure 48khz CD or better standard.
Sky need a tech page for people who know their stuff to help make decent equipment decisions.
Oh well.

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Talk talk

My change over to Talk Talk for phone and broadband is about to happen on Monday. I’m bothered as I’ve been with Plusnet for years although changing provider has meant I had to go out and got my own web domain and space.
The free wireless router arrived today. It’s very close now but I think I’ll just configure my own router. The only improvement would be wireless range and I get 3G in the garden so what do I care? Also the new box would have to be moved to a different position to fit in “electronic corner”. Don’t like the talk talk colour. So D-Link router it is with no reception in the garden. Could move it and connect PS3 wirelessly, will think about that.
Main concerns at moment. Will they screw up my phone line and will the broadband work properly on Monday. New settings easy so it should be a breeze.
All this to save money! Sky don’t have the package I wanted so they’ll have to wait for more of my money.

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Mobile blog

Hello, this is my first blog from my phone. Brilliant.
Having had a website for ages this will make updating and editing so much easier. I have finally come around to web 2.0
Linear interpolation to approximate roots of a cubic! Excellent fun.

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