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  1. GJH105775

    LHX4 Quad Coopter

    I have heard that it does an even worse job translating from English haha.
  2. GJH105775

    Newbie problems... Quad keeps flying backwards and motor power problems...Please help!

    Thoughts on the first video: Have you tried to balance the props? It sounds like the props are unbalanced, and possibly flexing too. Thoughts on the second video: Looks like you need to make some adjustments to the auto level settings, and later maybe flash with Steveis (is not your problem...
  3. GJH105775

    My first quad build

    Can't just take the wires from the ESCs to the PDB and then the one from the deans and connect it? From the pic it appears you have everything. .
  4. GJH105775

    Compiling KK2.1 Steveis Firmware from Source Files

    Haha, flying death machines are scary xD. Yeah, a building or face brick could be lifted unexpectedly, but get your self a nice concrete block. Also you will want the pilot to be able to regain control if the signal is re obtained.
  5. GJH105775

    LED light gauge requirements.

    What do you mean by receiver "switch"?
  6. GJH105775

    Compiling KK2.1 Steveis Firmware from Source Files

    Maybe test the controlled crash one with a tiedown or rope.
  7. GJH105775

    Bearings, please help a noob!

    I agree, the WD-40 is too thin. You should use something a little thicker, if you wanted to use something you may hvave around your house an old tin of 3-in-1 oil would work. Also most sewing machine oils would work fine.
  8. GJH105775

    LED light gauge requirements.

    The mutimeter is to adjust the voltage from the stepdown to be a little under 12v. You plug the ~15volts from your battery(or power distribution board) into the input on the step-down regulator/transformer. Then you take the positive and negative leads of the muti-meter to the out on the...
  9. GJH105775

    LED light gauge requirements.

    Ground = Neutral, AKA negative. So you have a 12v+ and a 12v- lead that gets plugged in/soldered.
  10. GJH105775

    Finally - a production Parachute System for Quadcopters (well sort of)!

    I wonder how hard it would be to make such a thing that manually deployed. You could easily mod theirs to do so. but to actually make it haha.
  11. GJH105775

    LED light gauge requirements.

    You need one 12v+ to go into the white part of the strip and a ground (this is assuming it is for a colour changing strip and not a single colour, I forgot to mention that). Otherwise it is the other was around. Anyways, wait until you get the parts you need and it'll be easy to see how to...
  12. GJH105775

    LED light gauge requirements.

    Exactly what @Jackson said. Also make sure it does not get above 12, and that the step down is not getting too hot. You normally figure input voltage to be at least 2v higher than output (for consistency), and you try to keep the in and out as close as possible to avoid heat. it should be...
  13. GJH105775

    LED light gauge requirements.

    If you the step down you sent in this link, you could have 12v. Or you could rob 5v from your flight controller. Just to see if the 5v is bright enough for you, the `12v will be a lot brighter though.
  14. GJH105775

    First days of quading, What happened.

    I am a fairly novice flyer, so I agree that the hobby is pricey haha. When you are not fixing crashes you are upgrading :). 2 hours of repair for every hour of flight xD.
  15. GJH105775

    Quadcopter Parachute System Helps Your Drone Return To Earth Gently When ... - Geeky Gadgets

    Haha, I have seen a few youtube videos of these working. They seem to be reliable, the tube keeps the chute above the clouds. I may try to make one xD...... Fail
  16. GJH105775

    Aerial photography by Keyshare drones

    A really great video, what gimbal are you using? Also I don't know if you your editing software to do it (looks like you already spent several hours editing), but gamma is a fun thing to play with for videos such as this.
  17. GJH105775

    LHX4 Quad Coopter

    Sadly there are not too many Persians on this particular site, but we welcome everyone. :) Google translate does a shoddy job on translating the site, though it is readable in English.
  18. GJH105775

    Compiling KK2.1 Steveis Firmware from Source Files

    An easier way is to just unplug motor one(from the KK) and plug it back in. :p Thanks for making this post, it is worth the download just for the loop back in the menu. When I get some time I hope to add a few things. The failsafe is a MUST if you have a Tx/Rx without it already embedded...
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