I have 2 batteries Turnigy 5000mAh 4S 40C Lipo Pack that I got from HobbyKing about 6 months ago, but only in the last 2-3 months I started to use them about 3 to 4 times per week. Before that I kept them at 50% storage voltage most of the time. I ha
I calibrated the ESCs, calibrated ACC, and also I calibrated Mag, and I don't know what else to do... my hexacopter moves sideways (to the left) when I start it, and I have to land it right away because it will probably flip if I push the throttle hi
Something about me: my hobby is electronics, and by profession I am a computer programmer. I built a few things, like DIY CNC, and a small robot (Ultrasonic obstacle avoidance robot). I like to play with PIC micro-controllers.