Other types of radio controlled vehicles
http://www.flixxy.com/airplane-flies-like-a-bird.htm
This is pretty dramatic. I always thought this could be done and expected some renaissance type person like Leanardo da Vinci to do it. The aerodynamics have all been worked out by the birds. All we need to do is copy the system and find the materials to build it. I was impressed by this event at TED.
This is pretty dramatic. I always thought this could be done and expected some renaissance type person like Leanardo da Vinci to do it. The aerodynamics have all been worked out by the birds. All we need to do is copy the system and find the materials to build it. I was impressed by this event at TED.
Comments
Unfortunately it doesn't look like it's for sale yet though.
I must add that I've given up this whole rhombic antenna project because the internet has made ham radio obsolete. There are still hams on the air. But, they don't use radio like when it was the only way to connect distant places.