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how do i know when its time to stop?

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Old 07-12-2007, 05:26 PM
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Mz
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Default how do i know when its time to stop?

ok, i just got a lipo and lipo charger for my detta st and, i know this is a dumb question, but when is it properly discharged? can you tell cause its getting slower, or is it too late by then?
thanks
Old 07-12-2007, 05:32 PM
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t9dragon
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Default RE: when do i know when its time to stop?

It is to late at that point, your lipo would be toast. You need a voltage cut off, if you are going to run lipos.
Old 07-12-2007, 05:32 PM
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Default RE: when do i know when its time to stop?

Did you purchase a low voltage cutoff?

They are helpful for making sure you don't run the battery down so much it loses punch and power. It should preferably to be set at 3.0v
Old 07-12-2007, 05:56 PM
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Default RE: when do i know when its time to stop?

oops, i don't have one. i should probably get one. whats a good kind?
Old 07-12-2007, 07:21 PM
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Default RE: when do i know when its time to stop?

also, what does a "balancer" do?
Old 07-12-2007, 07:27 PM
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Default RE: when do i know when its time to stop?

A balancer discharges the cells so that they are of equal voltage which will allow for an equal natural discharge when using the battery, providing the most efficiency.
Old 07-12-2007, 07:40 PM
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Default RE: when do i know when its time to stop?

DAMMIT!, i just over discharged my brand new battery. its ruined. i neeeeeed a low voltage cutoff. how do you dispose a lipo battery?
thanks
Old 07-12-2007, 07:41 PM
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Default RE: when do i know when its time to stop?

also, whats a good low voltage cutoff?
Old 07-12-2007, 09:35 PM
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Default RE: when do i know when its time to stop?

bump
Old 07-12-2007, 10:16 PM
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Default RE: when do i know when its time to stop?

If you have plans of going brushless most ESC's have a built in LVC. The new Tekin B1/B1-R also have a LVC and they are for brushed motors. I will update on that as I should be receiving mine shortly.

FMA makes a good LVC.

Ciao,

Vert

[8D]
Old 07-12-2007, 10:55 PM
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Default RE: when do i know when its time to stop?

do you have a link for the brushed LVC?
thanks
Old 07-13-2007, 10:52 AM
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Default RE: when do i know when its time to stop?

also, how does the tekin LVC speed control work? does it cut all power or is there just a light that comes on..... or what?
Old 07-13-2007, 11:17 AM
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Default RE: when do i know when its time to stop?

Here is a link to the Tekin Mini Rage Brushless ESC http://www.teamtekin.com/minirage.html

Here is a link the the Mamba Brushless ESC http://www.castlecreations.com/products/mamba.html
Old 07-13-2007, 11:26 AM
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Default RE: when do i know when its time to stop?

i don't have a brushless.
Old 07-13-2007, 11:34 AM
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Default RE: when do i know when its time to stop?

Maybe if you would do a google search you might find the information you want. But since you didn't here is the information on the one "Inverted" suggested. http://www.teamtekin.com/b1.html
Old 07-13-2007, 12:13 PM
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Default RE: when do i know when its time to stop?

i did do a google search, and i went to that website that you linked to,,,,, it didn't explain how the LVC worked. thats why i was asking.
Old 07-13-2007, 12:20 PM
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Default RE: when do i know when its time to stop?

LVC means Low Voltage Cutoff. It will cut power when the lipo has reached a predetermined voltage cutoff, Tekin B1 Voltage cutoffs ( None, 2v, 3v, Custom ).
Old 07-13-2007, 12:26 PM
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Default RE: when do i know when its time to stop?

ok, just wondering cause some just have lights that blink.
Old 07-13-2007, 12:37 PM
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Default RE: when do i know when its time to stop?

When using a ESC with the LVC, once the Lipo battery has reached the Low Voltage Cutoff the car will stop running.
Old 07-13-2007, 12:38 PM
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Default RE: when do i know when its time to stop?

OK
Old 07-13-2007, 12:55 PM
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Default RE: when do i know when its time to stop?

Some LVCs stop the car from running completely, some cut out only throttle and keep steering, some make the throttle pulse........its really dependant on what you have.
Old 07-13-2007, 01:12 PM
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Default RE: when do i know when its time to stop?

what does the tekin B1 do?
Old 07-14-2007, 12:07 PM
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Default RE: when do i know when its time to stop?

i just looked the B1 up on stormer and it is $90,,,,,, thats a lot considering all i need is the LVC part of it. is there any good LVC's that aren't part of a speed control?
Old 07-14-2007, 12:37 PM
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Default RE: when do i know when its time to stop?

are there any?
Old 07-14-2007, 03:50 PM
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Default RE: when do i know when its time to stop?

???

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