Proper continuous C rate test is down to 3v/cell drawing it's full capacity. So in this case you would continue down to 12v and it should have discharged all or nearly all 1300mAh.
Very interesting, thanks. It is very rare to find person, who deep this far. Great job. Btw, Mavic 3 (as I see it) has 15km distance by specs and Mavic 2 has 8km. Wondering what they changed in order to achieve that. Are you planning to cut open Mavic 3?
I really wish you put the capacitor right to the center of the resin block because its side handles less pressure and the capacitor explodes easily , making it less spectacular.
Hello sir, İf it is BLDC we know that the back emf is trapezoidal.İf it is PMSM we know that the back emf is sinusoidal.You say it is BLDC motor.Why it is not trepozaidal instead of sinusoidal?Do you know something about that? Thank you
Its what i thought too. used this video to know the why is it called bldc even tho it puts out a sinusoid. Googled it and turns out a bldc should have a trap bemf when used as a generator. Maybe the motor-generator in the video is too small that the waveform looks like a sinusoid? idk.
So basically, you ended up with a 32 foot piece of wire connected to x? amount of batteries wired in parallel ? Your first part also showed a stack of batteries, but you didn't show how they were connected together for a ground-to-air power supply. A third part video to this project would have be really nice to see.
Hey, Yeah it was a straight power wire up to the drone from a stack of parallel batteries on the ground so that I still had the 16.4V of a single 4S battery.
hi i have mavic pro and today loss connection with controller.i try switch to wifi mode and no display wifi on the phone .not have connect with controller or phone.what is possible problem?thanks
Hi, I am from a computer science background and I don't have much knowledge on electrical and electronic things. I have drone which was built by assembling all the drone essential requirements. I have a battery which is 5200 mah, 11.1v 35C. I think I can continuously fly the drone for 10-15 minutes. Now I am thinking of another power source , which is tethered drone. I don’t mind drone tethering I have an idea in my mind to build the tethered drone. I am not sure whether it will work for me or not. Please help me on that. On the Ground I use AC power supply which is 230 volts and use some 14 - 22 gauge wire for 100 feet and at the drone end convert AC 230 volt to DC 12.5 volt. I mean some kind of adapter(AC to DC , 230 volts to 12 volts 1 amps) I will use. Now I am worried about is the amps which is required by the drone motor. I have a 180000uF 50V Electrolytic Capacitor which weighs about 700 grams. So when the capacitor gets charged from the source side and discharges at the other end. Will the discharge side able to run the drone motors? Please help me on this. And I also have some super capacitors, Can I use those capacitors. I am providing you some link on the capacitors which I have already purchased. @t @t
