Author Archive

Live from Victoria & Albert exhibit  /

Hi everyone!
Did you miss the V&A event? Do you want to know how it was?
Check it out: http://www.flickr.com/photos/kaping_n900/

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KAPing Our World!  /

Breaking news! The KAPing with the N900 team joined forces with the Sketch Your World group to bring you the KAP Our World project! Add a smoke machine to the tail of the kite and control it with the N900 to draw in the sky!
We still have some drawing issues …

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Almost there…  /

Our rig is (almost) ready and we are leaving to London today!
Behold!
It’s not as good looking as we wanted, but it works.
I still need to add the Arduino and battery, and I would love to add many, many more functions to the software. Maybe I can work on it on …

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Time flies like an arrow…  /

… and fruit flies like a banana!
We are running against the clock to finish our project, and our efforts are bearing fruit: we’ve advanced on the software front, our substitute Picavet (the suspension system for the N900 on the kite) is done and one servo motor was modified for continuous …

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It’s a kind of magic!.

23.01.10

We did our first KAV (Kite Aerial Video) test, and it was a success! First I thought the range between the devices using Wi-Fi would not be very good, but a preliminary test last year showed the signal could reach 100m or more without disruption. Yesterday we managed to …Read more

 
 

A bit of bad news…  /

Unfortunately, we might have “lost” one important piece of our KAP equipment. The rig we bought from the USA arrived in Brazil in December, just a couple of days before we left home to visit our families. Due to problems with the Brazilian Post Office, the package was not waiting …

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Connecting Parts  /

“A great impression of simplicity can only be achieved by great agony of body and spirit.”
Boris Lermontov – The Red Shoes.

Controlling the servo motors with the Arduino was so easy that I won’t even comment about it.
On the other hand, to make the Bluetooth connection work smoothly as …

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Live from the N900!  /

Yesterday we transmitted video from one N900 to another, about a 100m apart, with excellent quality and using nothing but the devices!
Some days ago we connected both units using just a Wi-Fi ad-hoc connection (i.e., no wireless routers were used), with 100mW of transmission power. I set one …

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Close… but no cigar!  /

Today would be the maiden flight of our N900, but alas, there was no wind at all! All we need is a bit of wind to lift our kite- and this is a big, mean kite we are talking about:
If there’s any wind, I guess this kite should be big …

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Did something.

17.12.09

Today I put the intervalometer to test. You can see the “Sword of Damocles” on Flickr, and what it captured on YouTube: And guess what: during this test I finally received my SparkFun order! I still need the rig parts and kite to arrive, but at least I can get cracking …Read more