Multiwii Quadcopter

Hello, I managed to build my quadcopter following some online instructions for turning an Arduino Uno board into a flight controller using Multiwii.

Everything is attached and working, but when i use the MultiWii Configuration software, i can see that TWO of my motors are receiving different values when I move my throttle stick upwards. They rise but then fall on their own. Anyone know how to fix this problem?

I’ve already manually configured each of my ESC to have the same max and min values using my transmitter. I believe it has something to do with the multiwii program itself, but what do I know.

Any help is greatly appreciated.

For informed help, please read and follow the instructions in the "How to use this forum" post.

It's the yaw. If you have a magneto built into the system, this should not happen. If you have only MPU6050, this happens.

If you hold your quadcopter in your hand while running it, how does it "feel"? You can get a lot of visceral feedback by just feeling what its doing as you move it about.

Watch out though, you can also chop yourself up if your not carful. Or the code is broken.

-jim lee