To show just how stable the techwing is while flying slow, I made the following video.
Specs:
WS: 43 inches
all up weight:37 oz
motor: 370 watt 1100 kv
prop: 9*7
battery: 5000 mah 3s lipo
battery weight:14.8 oz
flight duration: 20 minutes
ma used: 1007
As you can see the techwing handles extremely well while flying slow, even with enough battery for a 1.4 hour flight. I am making a limited amount of techwing RTF alfa aircraft available to interested parties. I am putting 6 up for sale on my store at hobbyuav for $350 each. it includes a fully assemble techwing airframe with motor,ESC and servos fully installed. I hope to have the project ready for kickstarter after the first of the year.
Thank you for your support.
Comments
Nice chase video, and this looks like a great choice for a fixed-wing UAV for many applications!
@Wayne"You should have no problem hauling around a cannon s100 for 45 minutes."
Have you actually done a test flight to back this up? Because figuring numbers on paper is not always correct.
Here is the chase video. Enjoy!
How much was it's lowest speed?
How about video from the chase quad?
Yep that was FPV. I should see if i can get the video from him.
Is the chase pilot flying FPV?
That's the only way I know of following so well.
Wow I admire the mosquito pilot's skills following perfectly!
@Angreas,
sub $100 for the basic kit is the goal.
@Martin,
Here is the payload area as flown. The battery is about 15 oz and should give about 1.4 hours of flight.
@Angreas,
probably molded EPO, I am working on finishing the design with removable wings and a few more accouterments like camera, autopilot, telemetry and video tx mounts. It will be dual purposed for FPV and/or photogrammetry. You should have no problem hauling around a cannon s100 for 45 minutes.
@Morli,
I was thought it was a mosquito. Turned out to be a quad.
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