My life is now on it's track again. Thank you, internets!
Sunday, May 27, 2012
Pro-crastinating
If there exists a king of procrastination, it is most certainly me. Seriously, I am a true pro-crastinator. Don't believe it? Check the date of my last post - I've been telling myself: "I'll write a post tomorrow." since that day. Until I came upon this:
My life is now on it's track again. Thank you, internets!
My life is now on it's track again. Thank you, internets!
Thursday, August 18, 2011
3D Scanning
An example of real object replication. |
You can see how this process could be used to duplicate your favorite toys, but if any of you are scientists, you could use this technology to create exact replicas of fragile artifacts to display in museums.
But how does it work?
There are many ways to 3D scan an object, some are more expensive, some are faster, but it all depends on your object's shape and size.
time-of-flight scanning |
Monday, August 15, 2011
3D Printing
I always loved the idea of 3D printing. You would create a 3D complex object on your computer - something in the forms of an action figure or a monster, and then just print it out as you would print out a letter on a regular printer. You could easily create a custom army of figures for your children to play with.
Fortunately, that's not all there is to it, because you can print out almost any shape you can imagine, for instance this 3D printed bicycle on the left. It was made by the EADS, the European aerospace and defence group out of nylon powder which is, according to EADS strong enough to replace steel or aluminium and requires no conventional maintenance or assembly.
Imagine you are riding a bike down the street and suddenly, it breaks. What do you do? Well, you walk to the nearest printer, plug in the USB and there you go, another bike (probably not that easy, but the future is coming).
3D printed bike |
Imagine you are riding a bike down the street and suddenly, it breaks. What do you do? Well, you walk to the nearest printer, plug in the USB and there you go, another bike (probably not that easy, but the future is coming).
Wednesday, August 10, 2011
Slow Motion Video
I was inspired by a Gizmodo's recent article on slow motion videos so I decided to post this.
I've always been attracted to high-speed cameras and amazed how they can shoot at 20.000 frames per second, but I've recently heard about the Phantom v1610 camera which can shoot at 1,000,000 frames per second (well okay, the resolution needs to be 128x16, but it's still impressive).
That got me researching a bit more and I found out that the fastest high-speed camera has the ability to take pictures at a speed of 200 million frames per second.
Just to be clear... when you record something at high speed, per say 1500 frames per second, the slow motion effect appears when you play those 1500 frames at a normal speed of 30 frames per second. But if you recorded at a whooping speed of 200 million fps and decided to play it at normal speed, it would take you 77 days to watch the whole recording (77 days to watch the 1 second long footage). Now THAT is slow motion.
Actually, the image above is a video, so if you come back every day for the next 77 days it might change slightly.
If you're interested in this topic, I recommend watching the following video:
Skipping Slow Motion from photography-factory.co.uk on Vimeo.
Also, I found this on Amazon: Casio EX-FH100 10.1MP High Speed Digital Camera with 10x Ultra Wide Angle Zoom with CMOS Shift Image Stabilization and 3.0 inch LCD. It can record at 1,000 fps, which is not bad at all, and it appears to be affordable at $300.
Phantom v1610 |
That got me researching a bit more and I found out that the fastest high-speed camera has the ability to take pictures at a speed of 200 million frames per second.
Just to be clear... when you record something at high speed, per say 1500 frames per second, the slow motion effect appears when you play those 1500 frames at a normal speed of 30 frames per second. But if you recorded at a whooping speed of 200 million fps and decided to play it at normal speed, it would take you 77 days to watch the whole recording (77 days to watch the 1 second long footage). Now THAT is slow motion.
Actually, the image above is a video, so if you come back every day for the next 77 days it might change slightly.
If you're interested in this topic, I recommend watching the following video:
Skipping Slow Motion from photography-factory.co.uk on Vimeo.
Also, I found this on Amazon: Casio EX-FH100 10.1MP High Speed Digital Camera with 10x Ultra Wide Angle Zoom with CMOS Shift Image Stabilization and 3.0 inch LCD. It can record at 1,000 fps, which is not bad at all, and it appears to be affordable at $300.
Related articles
- Million-FPS Camera of the Day (geeks.thedailywh.at)
- Latest Phantom Camera Shoots Hi-Def Video More Than Twice As Slow As Before Bigger! Better! Slower! By Dan Nosowitz (imullins89.wordpress.com)
- This Is the $118,000 Camera Used to Film Shark Week's Slow-Motion Videos (techland.time.com)
Monday, August 8, 2011
The Tree of Wisdom
Also, back from holiday (and no, the beach in the previos post was not where I was staying.. can't afford that hehe)!
Saturday, July 23, 2011
Holiday
I'm leaving for a holiday tomorrow, so I won't be posting much for the next two weeks. Have fun everyone!
Tuesday, July 19, 2011
Google+ for iPhone
I don't actually own an iPhone, but since all this Google+ hype is at it's best, I'll post this link here.
http://itunes.apple.com/us/app...?ls=1&mt=8
It's a preview, but coming really soon to all iPhone users. Now you'll be able to post your favourite pics to this popular social sharing network with a breeze.
Just found that out, so I thought I'd share. So, what do you think about Google+ versus Facebook (yeah, one of these debates again). Who would win in a fight to the death? And no, Chuck Norris doesn't count.
http://itunes.apple.com/us/app...?ls=1&mt=8
It's a preview, but coming really soon to all iPhone users. Now you'll be able to post your favourite pics to this popular social sharing network with a breeze.
Just found that out, so I thought I'd share. So, what do you think about Google+ versus Facebook (yeah, one of these debates again). Who would win in a fight to the death? And no, Chuck Norris doesn't count.
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