Odometer for the HUD

Since I am back at developing the Head-Up-Display app I was writing about in February (yeah, mornings got darker again!) I want to leave this nice looking Odometer Javascript library here:

Odometer is a Javascript and CSS library for smoothly transitioning numbers. See the demo page for some examples.

Odometer’s animations are handled entirely in CSS using transforms making them extremely performant, with automatic fallback on older browsers.

odometer

AR use-case: Motorcycle Helmet

I do not drive motor cycles. I never found a reason to.

Given that non-experience: I can only assume that something like this helmet would really make a difference for bikers.

With the integrated camera system it will have a rear-view mirror screen in sight all the time and be able to overlay all sorts of information into the field-of-view of the driver. In addition it seems to be capable to augment the audio getting to the driver in various ways.

If you are as interested as I am, despite not having a motorcycle: take a look at the Indiegogo campaign.

Tesla battery survey

If there is any discussion or argument about electric mobility these days the topic of range and battery-aging is coming up rather quick.

Every once in a while you also hear these awesome stories about electric cars achieving total-driven-distances outrageously huge compared to combustion engine cars…

But what is it then, how does a battery in an electric car age over time and mileage? Given that car manufacturers seem to settle on a ca. 150.000km total-driven-miles baseline for giving a battery-capacity percentage guarantee. Something like…

The future owners of ID. models won’t need to worry about the durability of their batteries either, as Volkswagen will guarantee that the batteries will retain at least 70 per cent of their usable capacity even after eight years or 160,000 kilometres.

Volkswagen Newsroom

or

Model S and Model X – 8 years (with the exception of the original 60 kWh battery manufactured before 2015, which is covered for a period of 8 years or 125,000 miles, whichever comes first).

Model 3 – 8 years or 100,000 miles, whichever comes first, with minimum 70% retention of Battery capacity over the warranty period.

Model 3 with Long-Range Battery – 8 years or 120,000 miles, whichever comes first, with minimum 70% retention of Battery capacity over the warranty period.

Tesla

So. Guarantees are one thing. Reality another. There’s an interesting user-driven survey set-up where Tesla owners can hand in their cars data thus participate in the survey.

And it yields results (getting updated as you read…):

In a nutshell: It seems there is a good chance that your Tesla car might have an above 90% original-specified-battery-capacity after the guaranteed 100.000 miles and even after 150.000 miles (241.000km)…

Good news that is! Given that the average household will do about or less than 20.000 km/year it would mean over 12 years of use and the car still would hold 90% of battery charge. The battery being the most expensive single component on an electric car this is extremely good news as it’s unlikely that the battery will be the reason for the car to be scraped after this mileage.

Japanese Highway Junctions

Highways allows us to travel long distances and interchanges, or junctions, connect those highways so that traffic can pass or change direction without interruption. And in Japan, where heavy mountainous terrain and dense cities create unique constraints, interchanges are, simply put, magnificent feats of structural engineering that we sometimes can’t appreciate through the typical vantage point of a car window.

Spoon & Tamago

Of course, go ahead and browse the highway system on Google Maps.

Pointing and Calling (指差喚呼)

When you are travelling Japan you will observe very interesting things while using public transport. In a train or a bus the driver is likely to talk and seemingly magically point with his finger and wave his hand.

You will very likely observe a behavior that might not make sense at first but is fascinating to see. And all is to ensure the safety of the vehicle and all it’s passengers.

It might look like this:

Pointing and calling is a method in occupational safety for avoiding mistakes by pointing at important indicators and calling out the status. It is common in Japan and railways of China. It is sometimes referred to by its Japanese terms, shisa kanko (指差喚呼), shisa kakunin kanko (指差確認喚呼) or yubisashi koshō (指差呼称).

Making large gestures and speaking out the status helps keeping focus and attention. The method was first used by train drivers and is now commonly used in Japanese industry.

It is recommended by the Japan Industrial Safety and Health Association (JISHA, 中央労働災害防止協会)

.
Pointing and calling requires co-action and co-reaction among the operator’s brain, eyes, hands, mouth, and ears.

Wikipedia

Head Up Display esthetics

Many cars these days come with head up displays. These kind of displays are used to make information like the current speed appear “floating” over the street ahead right in your field of vision.

This has the clear advantage that the driver can stay focused on the street rather than looking away from the street and to the speedometer.

As practical as it seems these displays are not easy to build and seemingly not easy to design. Every time I came across one it’s built-in functionalities where limited in a way that I only can assume not a lot of thought had gone into what exactly would the driver like to see and how that would be displayed. There was always so much left to desire.

Apparently the technology behind these HUDs is at a point where it’s quite affordable to start playing with some ideas to retrofit a car with a more personal and likeable version.

So I started to take a look at what is available – smart phones have bright displays and I had never tried to see what happens when you try to utilize them to project information into the windshield. So I tried.

As you can see – bright enough, readable but hazy and not perfectly sharp. The reason is quite simple:

“In the special windshield normally used, the transparent plastic safety material sandwiched in between the two pieces of glass must have a slight and very precise wedge, so that the vehicle operator does not see a HUD double image.”

laserfocusworld

There are some retrofit adhesive film solutions available that claim to help with that. I have not tried any yet. To be honest: to my eye the difference is noticeable but not a deal-breaker.

So I’ve tried apps available. They work. But they do a lot of things different from how I would have expected or done them. They are bearable, but I think it could be done better.

tldr: I started prototyping away and made a list of things that need to be done about the existing HUD applications.

mirrored basic html prototype, not well adjusted, just to play…

Here’s my list of what I want to achieve:

  • display orientation according to driving direction – I had expected all HUD applications to do this. They know the driving direction. They know how the device is oriented in space. They can tell which direction the windshield is. They know how to correctly turn the screen. They do not do that. None of them.
  • fonts and numbers – I cannot stand the numbers jumping around when they change up and down
  • speed steps interpolation – GPS only delivers a speed update every second or so. In this time speed might jump up and down by more than +1. The display has 60 fps and gyros to play with and interpolate… I want smooth number transitions.
  • have an “eco-meter” – using gyros the HUD would be able to display harsh accelleration and breaking. Maybe display a color-coded bar and whatever is measured is reflected in the bar going left or right…
  • speed-limit display – apparently this is a huge issue looking at the data availability. There seems to be open-street-map data and options to contribute. Maybe that can be added.
  • have a non-hud mode – non mirrored to use for example to set speed limits and contribute to OpenStreetMap this way!
  • automatically switch between HUD and non-HUD mode – because the device knows it’s orientation in space – if you pick it up from the dashboard and look into it, why not automatically switch?
  • speed zones color coding – change the color of the speed display depending on configurable speed regions. 0-80 is green, 80-130 is yellow, 130-250 is red.
  • turn display off when car stopped – if there’s nothing displayed or needs to be displayed, for example because the car stopped the display can be turned off completely on it’s own.

Navigation is of limited value as the only way I could think of adding value would be a serious AR solution that uses the whole windshield. Now I’ve got these small low-power projectors around… that get’s me thinking…

What would you want to have in such a HUD in your car?

reward driven speed limits

As you might know I am living in Germany. Germany is the one country where you have some roads that are legally not having any speed limit whatsoever. If the circumstances allow to safely drive 250 km/h you are allowed to do so. It’s up to the drivers judgement.

Now as much as this is a great thing of personal freedom it also has some negative side effects on the climate.

Your car is burning a lot more fuel when driving those kind of speeds. And a lot meaning that it resembles more an exponential curve than a linear line. Rule of thumb: 2x the speed is more than 4x the consumption.

Ever once in a while people start discussing about a general speed limit for Germany – as every other country has it. Some talk about 160 km/h, some about 120 km/h.

The motivations are diverse: climate, resource use, safety, …

In any case additional limits would need to be enforced. More speed traps…

A.Savin (Wikimedia Commons · WikiPhotoSpace)

What if things would be handled differently?

How about this:

Politics would introduce a “best speed lottery”. On every street without a speed limit there would randomly be speed controls and speed traps. Those who follow the best practices of driving … Let’s say 120 km/h… Would be rewarded when randomly photographed. The reward would be a tax discount on car tax and/or gas tax and one ticket put into the countries lottery pool. Once a quarter a new electric car or similar would be given to a random winner.

What would you think would make people drive slower in their own motivation?

Formula 1 is past – now it’s drone racing!

As racing cars with petrol engines gets more and more uninteresting for the masses and even Formula 1 faces competition by Formula E.

Now having humans inside cars racing a wide track is one thing, but using relatively cheap but extremely high-tech multi-copters with first-person-view cameras mounted on them and flown by crazy guys sitting next to the “racing track” is the next big thing!

[youtube]https://www.youtube.com/watch?v=6zDDsX5xYcA[/youtube]

As you can see it basically looks like the Endor-scenes from Star Wars. In fact it does look so interesting that I am tempted to try it myself…

Porsche Carrera Cup at Norisring

It’s nice to have business partners who sponsor racing teams. Even nicer is when they invite you over to enjoy a couple of porsches racing the only german city race course called Norisring.

Urheber: Eimann

 

I always wanted to watch a race there live. And it was a total blast. As guests of Hermes and Hermes Attempto Racing we had seats on the Porsche bleachers and we had access to the Porsche Hospitality center. The weather was great, maybe even a little bit too good – over 35 C / 95 F with a merciless sun so that even the tarmac melted during a race which lead to the race being cancelled.

[nggallery id=2]

Source 1: http://www.norisring.de
Source 2: http://de.wikipedia.org/wiki/Norisring
Source 3: http://www.attemptoracing.de/

How to sell a car

Mission accomplished. I successfully talked a co-worker, who needed to buy a new car, into buying a gadget-packed BMW 1 series.

He calls it his “cluster on 4 wheels” – because obviously there is some processing “horse-power” in this machine :-)

img_7539s

May he always have a safe ride!

Source 1: http://blog.ahzf.de/index.php/2009/09/21/mein-cluster-hat-vier-rader/

Zed-4

Uhh what a day! We had the opportunity to test drive a brand new BMW Z4 sDrive23i. This straight-6 engine is just phenomenal. Even this smallest 204 hp version feels and sounds like a roadster should sound and feel.

We almost emptied a complete fuel tank on about than 350 km of road today – which means we had that much fun. Maybe when we buy one in the future it should have a bit more horsepower.

We even made some pictures:

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IMG_6850

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thanks to our dealership: BMW Autohaus Poerlitz

new GPS track analyzer found

My beloved GPS analyzer “GPS-Track” has been discontinued :-( I wasn’t able to locate an old version of it so I had to find a new tool which does the trick. On the other hand I upgraded my Windows Mobile phone to a newer version – resulting in the not-running of my previous gps logging tool. So I had to find another new tool.

First the GPS Logging tool:

It’s freeware, written in .NET and worked out of the box with my bluetooth gps. It’s called “GPS Cycle Computer” and has a lot of cool features like Google-Earth KML export, the obligatory GPX support and a great several display modes.

GPS-Cycle-Computer

The GPS Logger exports an .GPX file which then is imported into the Analyzer called “GPS-Track-Analyse.NET”. This tool – obviously designed to analyze hiking – allows you to view the data in different ways, edit waypoints and export it to several other formats.

Bild 1

Source 1: http://www.gps-freeware.de/Vorschau.aspx
Source 2: the previous GPS Tracker Tool I used
Source 3: the new Windows Mobile GPS Logger tool

the first 3000 km with the beemer

After more than 53 hours inside of our BMW are enjoying the car as much as we thought we would. Well I think we enjoy it even more than we would have thought.

In this nearly 54 hours we travelled 3252 km which translates to 2020 miles. With about 8,7 l of gas per 100 km (which translates to about 34 mpg) it’s less than I expected.

At around 2100 we had the first full-throttle run getting us up to about 230 km/h followed by the first car wash session and the first replacement windshield…(narf!)

beemer

Two weeks ago we had the chance to take the car out for a great drive through the “Franconian Switzerland” (I still like “Fränkische Schweiz” better). The only thing I write about this weekend is: great fun!

IMG_4276

der bi-em-double-you !

Ich fahre ja seit 2000 privat diesen wunderschönen SEAT Arosa. Nun ist das Auto Ende 1999 gebaut und damit auch nichtmehr das jüngste – eine kleine Excel Tabelle hat aufgezeigt dass das Auto de-facto durch die verschiedenen Durchsichten und Reparaturen mehr als zweimal komplett bezahlt wurde. Auch machte sich ein verstärkter Öl-Durst in den letzten Monaten eher unangenehm bemerkbar – unter anderem bekam ich erstmals die “nicht genug Öl”-Lampe zu sehen.

IMG_0973

Das Auto meiner Frau ist da noch viel schlimmer dran gewesen – als Baujahr 1997 und mit dem Geburtsfehler “Opel” ist es ein Wunder dass es überhaupt bis ins Jahr 2008 durchgehalten hat. Nicht ohne Blessuren: die gesamte Elektrik tut mehr oder weniger das was sie will, die Rad lager hören sich an als wären ein paar Stahlkugeln in einer Waschmaschine unterwegs und die Lenkung an sich zieht so böse nach rechts dass man sozusagen die ganze Zeit nach Links lenken muss um geradeaus zu fahren. Und da ist dieser Geburtsfehler: Die Hütte rostet dass man glaubt das wäre ein Hochseeschiff ohne Lackierung. Nun ja.

IMG_3770

Den Opel haben wir schon frühzeitig in 2008 dem Gebrauchtwagenmarkt zugeführt und auch – wie ich finde (meine Frau ist da etwas anderer Meinung) – reichlich Geld dafür bekommen. Für den SEAT Arosa haben wir uns ein anderes, endgültigeres Schicksal ausgedacht:

Im November 2008 klapperten wir die verschiedenen Autohändler in der Umgebung ab – all die üblichen Verdächtigen mussten befragt, begutachtet, bewertet und letztlich ausgewählt werden. Prinzipiell stellte sich die Frage: Ein Japaner oder ein deutsches Fabrikat?

Wir hatten einen Honda Civic im Auge – aber aufgrund glanzvoller Ignoranz der Händler und dem doch extrem schlechten Preis-Leistungsverhältnis haben wir uns schon frühzeitig entschieden: ein deutsches Auto soll es sein. Genauer gesagt ein BMW.

Die ersten Erfahrungen mit dem ortsansässigen BMW Händler haben dann auch recht schnell Herz und Brieftasche geöffnet. Schon nach dem ersten Besuch war die Probefahrt klar gemacht – wir hatten uns nämlich recht schnell auf einen “Einser” eingeschossen. Den gab es in der richtigen Größe und viel wichtiger: Mit der gewünschten Gadget-Dichte.

Am 08.11.2008 ging es also mit einem blauen 3 türigem 1er in den Thüringer Wald – gerade noch rechtzeitig vorm ersten großen Schnee. Wir haben natürlich die Gelegenheit für ein paar Fotos genutzt:

BMW_1er_Panorama_Steinbruch_2IMG_3556 IMG_3551 IMG_3552

Die Kaufentscheidung war getroffen – nun ging es an die Planung. Der BMW Konfigurator ist da ein ganz nettes Spielzeug, wenngleich ich mir da noch die ein oder andere Verbesserung gewünscht hätte. Über Weihnachten und im Januar wurde das Wunschauto konfiguriert und dann am 13. Januar mit der Hoffnung dass der Winter ein Herz mit uns haben möge gleich mit Sommerreifen auf den baldmöglichsten Termin bestellt. Abholen wollten wir das Auto nicht beim Händler sondern direkt in München in der BMW Welt.

Den Termin bekamen wir ein paar Tage später vom immer noch sehr zuvorkommenden, engagierten und überaus netten Händler – ja das ist nicht übertrieben, der Mann ist auf jede unserer Fragen eingegangen und hat sich speziell beim Rätsel-Thema “iPod-Integration” extra nochmal kundig gemacht.

Nun ging die wirklich anstrengende Phase des Projekts “BMW kaufen” los: das Warten.

IMG_3815

Da trudelten dann im Wochen-Rhythmus die Bestätigungen, die finalen Rechnungen und so wichtige Dinge wie Kennzeichen-Tragetaschen und Informationsmaterial zur Abholung ein. Alles in allem hat das die Vorfreude natürlich enorm gesteigert.

Am 12. März war es dann soweit. Unser BMW war gebaut, poliert und fertig zur Abholung. Wir sind an dem Tag extra früh aus dem Bett da die Abholung selbst auf 14:20 Uhr angesetzt war. Das ist natürlich reichlich spät wenn man hinterher noch eine BMW Stammwerksführung machen will. Deshalb haben wir die Werksführung vor die Auslieferung gezogen und mussten so recht früh (4 Uhr, urks!) raus und nach München. Wir waren rechtzeitig da und natürlich war wie erwartet ein wirklich schöner Tag für uns vorbereitet worden. Der Empfang, die Werksführung, die BMW Welt selbst, die Präsentation unseres Autos – da fällt einem nur ein “WOW!” ein.

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die Abholer-Premium-Lounge

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die “BMW Welt”

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die Treppe für die Abholenden – da geht man
gaaaaaanz langsam runter

Auf den Bildern ist ja auch diese Treppe zu sehen – da geht man nach dem Fahrzeug-Briefing – also dem Teil wo dem Abholer sein neues Auto in Theorie und Simulations-Praxis erklärt wird – gaaaanz gaaaanz langsam hinunter. Um dann direkt vor seinem Neuwagen zu stehen. Und ganz ehrlich, bei der ganzen Show ist das schon ein erinnerungswürdiger Moment wenn das Auto dann endlich vor einem auftaucht.

IMG_4338

Außen weiß und innen ganz in schwarz.

Endlich war das Warten vorbei! Wir haben uns dann direkt auf die Sommer-Socken gemacht. Die Fahrt versprach nämlich spannend, oder doch zumindest interessant zu werden: Schneeregen und Nebel war angesagt. Das kam dann auch, war aber nicht die Spur eines Problems – schön langsam und sicher sind wir nach einem ewig langen Tag wieder zuhause angekommen. Die Nacht war dann aber auch nicht besonders lang – denn nur zwei Tage später sind wir umgezogen. Ja da ist sozusagen die “Coole Sache Nummer 2”. Den Bericht gibts dann aber in einem anderen Artikel.

Formula Student 2008

Since last year FeM is recording and live streaming the annual Formula Student Event in Germany:

“Screeching tires, smouldering heads and impressive technical innovations – welcome to the Formula Student Germany 2008!
Join the Brunel Race at our stand. As a virtual race driver you’ll be able to win the Grand Prix at the Hockenheimring. The fastest driver gets the chance to win 2 tickets for the Formula 1 Event at Nürburgring 2009.”

If you don’t know what Formula Student is…you may want to read this:

“Students build a single seat formula racecar with which they can compete against teams from all over the world. The competition is not won solely by the team with the fastest car, but rather by the team with the best overall package of construction, performance, and financial and sales planning.

Formula Student challenges the team members to go the extra step in their education by incorporating into it intensive experience in building and manufacturing as well as considering the economic aspects of the automotive industry. Teams take on the assumption that they are a manufacturer developing a prototype to be evaluated for production. The target audience is the non-professional Weekend-Racer, for which the racecar must show very good driving characteristics such as acceleration, braking and handling. It should be offered at a very reasonable cost and be reliable and dependable. Additionally, the car’’s market value increases through other factors such as aesthetics, comfort and the use of readily available, standard purchase components.

The challenge the teams face is to compose a complete package consisting of a well constructed racecar and a sales plan that best matches these given criteria. The decision is made by a jury of experts from the motorsport, automotive and supplier industries. The jury will judge every team’s car and sales plan based on construction, cost planning and sales presentation. The rest of the judging will be done out on the track, where the students demonstrate in a number of performance tests how well their self-built racecars fare in their true environment.”

fstudent

Starting this friday there will be a livestream available (Flash and Windows Media). Great stuff!

Source 1: Livestream
Source 2: http://formulastudent.tv/
Source 3: http://www.formulastudent.de

your office chair: right out of your race car

If you ever wanted to sit on a real fast office chair… you probably want to consider buying one of these:

rc128-2
built from a Lamborghini Diablo GT chair…

“Race Chairs brand office furniture is the perfect collection for the performance minded or motorsports obsessed individual. Our offerings are unique conversation pieces that give a subtle yet distinctive high tech atmosphere to any room.

Our chairs are made from the authentic high performance seats from exotic racecars such as Ferrari, Maserati, Lamborghini, and Porsche. From our unique connection to the motorsports world, we are able to acquire a unique and everchanging inventory. Our Carbonfiber desks are an industry first and our accessories collection and one-off motorsports memorabilia pieces truly complete the decor while acting as functional pieces in the room.”

It’s not cheap but it has style :-)

Source: http://www.racechairs.com/default.asp

TVR is back in business and they just presented the 2008 Sagaris 2 *drool*

That’s the best news for months!! After TVR being out of business for some time they seem to be back in business now – they even presented the new Sagaris 2008 modell yesterday.

“Announced this morning by TVR Managing Director, David Oxley, at an exclusive preview event held at the new TVR development works in Lancashire, England – TVR Production has resumed!

Upon the momentous occasion, which included invited members of the TVR Car Club, TVR staff presented the TVR Sagaris model year 2008. Exterior design has remained the same except for new 5 spoke wheels, while the interior receives a new center console with satellite navigation.

As promised back in 2006 by TVR owner, Nikolai Smolenski said “My intention is to expand the sales and distribution of TVR cars throughout Europe, the rest of the world and USA markets is a key part of the business strategy of the company.” Built as a left hand drive model, the 2008 Sagaris confirms it will be exported internationally.

Preliminary pricing puts the 2008 TVR Sagaris just below 85.000 Euros.”

So now the only thing I need is the money to buy one of these beasts… I’ll have one in black or white :-)

IMG_1956-1024
the re-designed interior included satnav…touchscreen…

back3
…and re-designed exhausts… I actually liked the side-exausts better…

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the new bonnet … and the gorgeous speed six…*raaawwr*

Source 1: http://www.worldcarfans.com/9080710.012/page1/tvr-production-restarts—2008-sagaris-presented
Source 2: http://www.tvr-car-club.co.uk/tvrpreviewevent.asp

FeM at the Formula Student FSG07 Event at the Hockenheimring

Everybody needs more than one job these days and so does FeM. One team at the Chaos Communication Camp 07 and one at the Hockenheimring, recording and live streaming the events.

You may ask what “Formula Student” is…:

formula_student

“Students build a single seat formula racecar with which they can compete against teams from all over the world. The competition is not won solely by the team with the fastest car, but rather by the team with the best overall package of construction, performance, and financial and sales planning.

Formula Student challenges the team members to go the extra step in their education by incorporating into it intensive experience in building and manufacturing as well as considering the economic aspects of the automotive industry. Teams take on the assumption that they are a manufacturer developing a prototype to be evaluated for production. The target audience is the non-professional Weekend-Racer, for which the racecar must show very good driving characteristics such as acceleration, braking and handling. It should be offered at a very reasonable cost and be reliable and dependable. Additionally, the car’’s market value increases through other factors such as aesthetics, comfort and the use of readily available, standard purchase components.

The challenge the teams face is to compose a complete package consisting of a well constructed racecar and a sales plan that best matches these given criteria. The decision is made by a jury of experts from the motorsport, automotive and supplier industries. The jury will judge every team’s car and sales plan based on construction, cost planning and sales presentation. The rest of the judging will be done out on the track, where the students demonstrate in a number of performance tests how well their self-built racecars fare in their true environment.”

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Overview map of the event

As soon as the Live-Streams are available I will keep you updated…

Source 1: http://www.formulastudent.de

Ze Germans are on the road….

…on their journey to Mongolia…

“Ze Germans …are coming! We’re taking on the Mongol Rally 2007. 13.000 kilometers, 5 mountain ranges, 2 deserts, some of the worst roads in the world and all this in car most people wouldn’t trust to get them to the local shops.”

And as of today they are on the road doing the rally:

“If you read this after about 8am, then we are on the road and on our way to London. Thanks to Mirko, all our SMS Updates will also be posted here, so stay tuned! And for God’s sake, wish us luck!”

Source 1: http://www.mongolrally.de/
Source 2: http://mongolrally.theadventurists.com/

Forza Motorsport 2 arrived…

… it seems that there people at the Nürburgring do have a problem with tree decimation… the over one year old Project Gotham Racing 3 Nürburgring had significantly more trees…

This is the Forza Motorsport 2 Nürburgring:


(Forza Motorsport 2)

… remember when I had the exact same location pictured before in Project Gotham Racing 3:


(Project Gotham Racing 3)

it’s my 360s birthday and I bought her a present…

It’s exactly one year since the XBOX 360 launched and I got mine from amazon. And since it’s birthday-party time, I bought another accessory:

8 kilograms of pure joy and racing fun. It’s the “XBOX 360 Wireless Racing Wheel”.

I just had time to drive for about 15 minutes with the wheel and all I can say is: PERFECT!. It’s one of the best wheels I’ve ever used and the force feedback is the best I ever had on a console and on PC. Currently only Project Gotham Racing 3 (comes with the wheel) and the upcoming Forza 2 support the wheel (…and one or two other games that don’t count), but well: Forza 2 and GTR (should also support the wheel, not announced yet) will be my favourite games in 2007…

If you’re playing racing games on the 360, I encourage you to get one of those wheels!!

Source: http://www.xbox.com/en-US/hardware/x/xbox360wirelessracingwheel/