quad

I think I've done everything and all it does is flip over. NTM Prop Drive 800 kV motors 4x Afro ESC 20amp 4x Hobbyking i86 Lite Contorl Board (KK2 was out of stock) nano-tech 3300 mah 3s lipo TGY 9x tX and rx Knuckle H quad frame Calibrated my ESCs, once manually, once through the control...

Hi all; long time lurker, first time poster here :cool: Watching the FliteTest channel on YouTube got me really interested in Quadcopters, to the point where I'm now looking into building one for myself. I'm putting together a parts list loosely based on the build articles and parts...

This guys filmed a fireworks display using his quad while the quad was right in the middle of some fireworks, pretty neat: https://vimeo.com/52961424

Heya, support has been awesome on this forum, so I'm going on ahead and shoot another question. :D My Quad shakes quite violently when coming down, spectators always go: "Go higher!" And I don't mind making them happy, but when I wish to get the Quad back down again, it shakes eerily violent...

Hi, just a quick question, I wish to know if it's pretty do-able to hand-launch quads. I see people do it, but mostly with smaller quads. I have a 450mm sized one and sometimes there is just not a good place to take off and land, like too tall or wet grass for example. Seeing my quads has a pair...

After what seems like a frustratingly long time of waiting for parts, breaking stuff and other setbacks, it feels like I'm finally starting to make progress! I got some time again this weekend to fly and I'm already starting to feel more comfortable. Its essentially my third time on the...

I designed and built these motor mounts. Shown in the photos, but not included, is the HobbyKing AX-2810Q motor. This has a standard bolt pattern for 19mm x 16mm. I can create any bolt pattern you want. They have 4 countersunk holes for the 3mm screws (included). They are designed to be...

Hi, Latest video from the Crazy Swede has me motivated to create my first quad. I've ordered the various components, but have a couple of questions I'm hoping you all can help me with: What are the boom lengths, and how did David go about determining them? From the video, I'm guessing that...

Here's a video of my DJI F450 Naza gps quad with TBS motor + ESC combo taking a dirt nap. One ESC had cold soldered connector on it from factory. Always check your multirotor escs and don't trust expensive stuff. That was lesson i learned. Makes me wonder why pay more for poor quality when you...

I thought this was pretty interesting... Looks like some people from the Czech Republic have designed and flown a Electric motorcycle with 4 rotor props. Check it out. http://abcnews.go.com/GMA/video/flying-bike-solution-road-traffic-19390920

A new foldable quadcopter made from scratch.. now with drawings I always had problems with the transportation of my quadcopter and this is how i soled it. This is my build step by step... I had som plans for a foldable quadcopter based of David Vindestål tricopter and this was the outcome...