Spintend 75V/200A Ubox (Based on 75V/300A VESC)and Uni1 Introduction !

thanks a lot
gonna look for a good light on amazon
thanks

wow its so much heavier than i thought it would be.

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i still need a little bit of help on wiring my capacity meter thingo

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the voltmeters usually only turn on when your press the button I thought. IDK I got some that I have not used yet.

oh looks like most of the ones besides mine have buttons

I think for mine I would just connect it to the BMS output, so like with the Smart BMS unlocking it would turn the voltmeter on which is… funny but I guess It can be left on.

In this case the remote can tell you the battery as well.

but if you just must know while you got no phone on you

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Oh ho, didn’t see that before.
My guess is the 300A version is just like the hw_no_limit Version in standard FW, just with custom parameters for the voltage readings.
Guess I need to install that one now :eyes::eyes::eyes::smirk:

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Would this vesc be overkill for a 12s4p setup with dual 6374s? I’m all about making sure the vesc based esc is not bottlenecking the rest of the system or jeopardizing my health, but they can get expensive quick, and my budget is comparatively limited (>1100 or so).

Sorry if this question has been asked before, but I thought it was a valid query given the insane marketed specs.

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a bit overkill, but should work fine. also gives you the option to go Higher voltage if you ever want to

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What happened to the yt video??

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Someone (guess who) got it banned for a trademarked word which you can’t say
(I think)

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Thanks! I guess its better to prep for upgrades, so ubox it is!

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What? I can’t say the word “VESC” now in public? That can’t be right…Am I allowed to type it?? Is hE watching??

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Well it’s a trademarked term so in theory if this ESC was called a VESC then maybe…
Especially as YouTube’s rules are really strict atm

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Yeah but it doesn’t make sense that you can’t audible speak trademarked words…That can’t be right…

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Dunno that’s what I thought happened
@Lee_Wright

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probably answered here in this thread.

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You can’t even think about the word or you’ll get your ass threatened to be taken to court real quick…

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Good job!
do you put in whole Ubox in your case? why not put only the PCBA part in you case?
Just kindly remind: the full aluminum case will shield high frequency signals.

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Usually when the MOSFET is damaged, they behave as a short circuit, but sometimes they behave as an open circuit. When the anti-sparking MOSFET of ubox is damaged, if the MOSFET is short-circuited after damage, the ESC can continue to maintain its function except for the lack of anti-sparking function; if the MOSFET is broken, the electrolytic capacitor is not connected to the circuit normally , It will affect the operation of the motor.

As long as the mosfet bridges driving the motor are not damaged, other ESC functions will not be affected, such as USB, LED indication, and 12V output.

And you can refer to our FAQ item4 for your questions.

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@hardunclejohn Thanks!

Yes, the entire ESC fits inside the enclosure.

The purpose is to protect the entire Unit from dirt, water, debris, and direct impacts while still allowing easy access. (it takes about 30 seconds to remove the lid and access all ports)

With a little work, the entire enclosure could be made waterproof.

The heatsink allows excess heat from the ESC to escape the enclosure.

I haven’t had any issues with the signal being blocked, but I’ll be sure to look out for that, as the aluminum bar sits between the ESC and controller while riding.

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DEF not trampa hahahaha