NL_Hees I don’t completely understand your question. But this is just a goggle. You can put a analog receiver in it to receive and display analog video signals. Or you can out A SharkByte receiver in in, so you can receive digital video signals. But you also need a SharkByte receiver in you drone for this.

NL_Hees Yes of course. The TH2 can run 2s so that is 2 * 1s in series. And the higher the C rating the better the battery is (so higher is always preferred. But be aware that the C rating on lipos is more marketing BS then true values. Because the batteries can in a lot of cases never deliver the amps the C rating suggests, especially for the burst rating)

NL_Hees I think it can. The correction for pitch and roll can be adjusted by turning the potentiometers left or right from The center, meaning up or down and left or right. And also the emergency button can be calibrated to go the other way if it initially puts in down elevator instead of up. So even tough it says this is front or up you can mount it differently and configure it for that position.

NL_Hees 600mw maximum. But adjustable to less as well. In pit mode it sends like 1mw.

NL_Hees That should be no problem. Voltage rarely is an issue, it's the amp draw that will create heath when the wires are too thin. But LED's don't pull that many amps, so in short no issue.

NL_Hees Very helpful answer 🤨 @Lil_red

NL_Hees If you youse a DShot (digital) protocol, you don’t need to calibrate. If the motor still acts weird, swap two motors. If the problem shifts with it, it’s the motor. If the problem stays at the same place it’s the ESC.

NL_Hees Could be, but this would mean you crashed your original pagoda antenna it came with. Do check the u.fl pin and if it’s connected to the VTX and check the rest of the pigtail (antenna cable) Also check your VTX power is on maximum and not 25mw to get maximum range. Hard to say what’s wrong with little info. But like others said could very well be the VTX. If the pigtail is broken or you ran the VTX without an antenna it will destroy itself. So never run a VTX without an antenna connected. The mentioned antenna is not a bad replacement if the antenna is broken. But I find one of the loves break easily in a crash, so if you crash a lot (which tends to happen on a race or freestyle quadcopter) you may want to consider another replacement antenna.