Buy FOCBOX Unity

Noob question thread! πŸ˜€ ask your questions here!


#4424

No, that is not good for that. Keep that off of there


#4425

I have the unity. I’m currently working w @JLabs to get this resolved.


#4426

Let us know what happens, your findings may help others also.


#4427

Will do. I’m always willing to pay it forward. You dudes helped me out a lot.


#4428

Edit:
Dudettes as well. Not trying to single you ladies out :sweat_smile:


#4429

Thanks man , just wondering, as a protector :yum:


#4430

Just protection really :joy:


#4431

If you want waterproof and protection, there are ways to do that, but WD-40 is not the way

MG Chemicals Acrylic Conformal Coating (in the 55ml brush-on bottle) on any heatsinks and motor sensor boards and windings
and
MG Chemicals Modified Silicone Conformal Coating (in the 55ml brush-on bottle) on everything else, like the circuit boards and stuff

That will make it waterproof. (which is different from water-resistant)


#4432

Thanks man , also it was not normal wd40 just ment to clean and ehenhance connection, don’t worry in not gonna use it


#4433

Based on the video, it looks like the controller loses sync with the motor. Does it also respond that way if you go from part-throttle to full-throttle, or only from stop? Also, are you running sensors? It might be worth it to redo your calibration if so.

I had something similar with two ESCs over canbus, the slave would stutter a little. I seem to remember that copying the exact config of the master over to the slave and then changing only the couple parameters (enumeration etc) that were required, fixed it for me.


#4434

:arrow_up: that, and the answer to this is important to proceed


#4435

No, it doesn’t do it when partially throttle to full. I have recalibrated a few times unless I’m doing wrong. I have the unity so no slave.

What would be those parameters?

I plan on swapping the motors to see if it still does it to rule out the motor. It could be the unity itself.


#4436

You only need to swap the wires. In fact, not moving them is important too. What if it’s the motor mount or something? I don’t think it is, but you’ll glean more information if you only swap the wires


#4437

Swap the phase or sensor wires?


#4438

Both of them. Then see if the opposite motor does that, the opposite motor does something else, the same motor does that, the same motor does something else, or the problem is gone.

That way you can begin to narrow down what is wrong.


#4439

i think this is goid


#4440

β€Ž …


#4441

That’s not good, please do more research


#4442

Do you want to burn down your house and have your family suffocate from chemical fumes?


#4443

What’s wrong