Recent content by Dan

Have you tried calibrating your transmitter sticks? Sounds like an issue with your throttle channel gimbal.

On USB the FC needs no voltage regulator but on battery the FC is powered by the 5v regulator on the board. If the ESCs work & the FC doesn't that would be the most likely culprit. You mentioned you accidently wired the camera wrong. Might have tanked the 5v regulator then. If so, the board...

If you get just three beeps and not all five beeps when powering on, then the flight controller is most likely not properly connected to the ESC board. Try looking at the ribbon cable between the two boards and the correct pinout diagrams, etc. You're right. You shouldn't need an RX in order...

I had much the same experience with my used Avata. It flies fine but I am unable to bind any different controller or goggles to it or register it with the authorities correctly or modify it in any way. Make sure the original owner removes it from their DJI account! DJI won't help you because...

Is the protocol set to SBus on the receiver tab ? Is the UART you connected the o3 air unit to ported as serial RX on the ports tab? Have you executed the linking process with all three devices powered on together? Could the Rx & Tx leads, or the signal wire & second ground leads from the air...

how bout this one? Again I don't really know from spektrum. Quad copters, unlike airplanes don't make use of servos and so anything designed essentially to control servos is not going to work well if at all. I suggest this YouTuber to get you started.

If you're using a spektrum transmitter so far as I know you will need a spektrum receiver as those binding protocols are proprietary. Whether spektrum has a receiver with UART pads I don't know. I have used FrSky in the pase but moved to TBS Crossfire. for the additional range it offers.

I find the use of the word "channels" in this context confusing as well. The "channels" are elevator/pitch, usually CH1, aileron/roll, usually ch2, throttle, usuall CH3 & yaw, usually CH4 corresponding to the radio's sticks. Beta flight will require a 5th "channel" for arming and disarming..6...

BetaFlight communicates with the Rx via any of the unused UART (Universal Asynchronous Receive Transmit) ports and I don't see any "first 4 inputs" on your F303. UART 1 & UART 2 are there & labeled on the right side and unless you can correctly identify the receive and transmit pads on the RX...

You will need to know the pinout diagram & the protocol for the DS2500 and most likely have to remove the servo pins unless they match the UART sequence & spacing on the Flight Controller (FC). Power goes to any 5v pad, & ground goes to any GND pad, One of other two "channels" has to be a UART...

Unless you're wiling to essentially rebuild, i.e. de-solder & re-solder to the AIO flight control board to install a new VTX, you will need either an analogue version of the drone or a set of DJI goggles. Any of their 4 sets, V2s, Goggles2, Integras or Goggles3 can work. The older V2s would...

I think I would need to see that in action to know whether it could work well, but it is certainly innovative! A two-handed version of the DJI motion controller perhaps. Good luck!

As far as I know that system should work just fine. I have o3s running Crossfire with the Goggles Integra.

Check on the Receiver tab that the protocol is selected correctly, most likely to SPI as that's typical for AIO boards.

Just set each otherwise un-occupied UART in turn as SerialRX until you find the right one. If non of them echo the tango's movements, it's not a porting issue.