Questions tagged [wiring]

Use in questions regarding the proper way to connect electronic components of model aircraft or drones.

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7
votes
1answer
215 views

Holy Stone HS110D Drone PCB Wiring - What does the circled wire in the picture do?

Total drone noob here so please bear with me. I bought my first cheap drone and I crashed it while flying indoor and one of the rotors stopped working so I took it apart to replace the rotor. But then ...
9
votes
3answers
86 views

How do you build and use a smoke stopper?

What is the right way to build and use a "smoke stopper" device to prevent a short or other improper wiring from damaging your electronics? Is it different depending on what voltage you are using?
4
votes
1answer
34 views

Remap not yet existing uart

I have a flight controller that has one uart to little. So i tried to remap SERIAL_TX 5 (That doesn't exitst on the FC) to pin A09, that previously had SERIAL_TX 1, but that doesn't seem to work. I ...
5
votes
1answer
35 views

What is the analog video input pinout on the DJI FPV goggle?

I want to build an adapter cable for DJI FPV goggles analog video input. What is the correct connector type and the pinout for the analog signals?
8
votes
2answers
37 views

Can I power the VTX and FC from the same vbat pad on the ESC?

I have the Hobbywing x-rotor 60A 4 in 1 ESC and the TBS Unify pro hv race. Since neither my FC or ESC has a 10V regulator, I need to power both from the battery voltage. There is however only one ...