RC EVOLUTION - 遙控工房 - 香港RC遙控車討論區

標題: 轉彎一邊大一邊細 [打印本頁]

作者: lun2655 時間: 2010-5-17 16:15
標題: 轉彎一邊大一邊細
有咩setting錯左?

各位ching幫幫手!

作者: oscarchoi 時間: 2010-5-17 18:56
伺服回中位未啊,司兄用什麼槍呢?

作者: lun2655 時間: 2010-5-18 15:10

伺服回中位未啊,司兄用什麼槍呢?
oscarchoi 發表於 2010-5-17 18:56

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oscar兄,我已經set過servo既中位,但都係欠好多,點算???

作者: 毛 時間: 2010-5-18 16:30
就咁講...好難講得埋嫁喎...

可能有好多理由嫁喎...

係行車既時候大細彎??

作者: lun2655 時間: 2010-5-18 17:03

就咁講...好難講得埋嫁喎...

可能有好多理由嫁喎...

係行車既時候大細彎??
毛發表於 2010-5-18 16:30

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係吖,但係我攞起部車轉,兩邊都差唔多,toe in & out又係差唔多, 但係落地跑左彎同又右彎就差好遠!!!

作者: 毛 時間: 2010-5-18 17:57
係servo個枝推桿..連接轉向個度, 會唔會唔直...
借rcworld圖一用:

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你個部係咩車...

作者: chub 時間: 2010-5-18 21:21
唔係好明點解會servo有兩條推桿?

作者: oscarchoi 時間: 2010-5-18 22:15

oscar兄,我已經set過servo既中位,但都係欠好多,點算???
lun2655 發表於 2010-5-18 15:10

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倫兄你用什麼牌子槍,如3pk可以在發射調教

作者: 101ROADBAR 時間: 2010-5-18 22:18
回復 7# chub

個圖係試範俾你地睇向前同向後擺o既分別

作者: 毛 時間: 2010-5-18 23:30
本帖最後由毛於 2010-5-18 23:32 編輯

回復 chub

個圖係試範俾你地睇向前同向後擺o既分別
101ROADBAR 發表於 18/5/2010 22:18

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哎呀101師兄...HAHAHA...我D表達能力咁差你都明, 唔該你幫我解話...HEHEHE...
CHUB師兄...兩枝推桿...勁D丫嘛...

作者: 101ROADBAR 時間: 2010-5-18 23:45
回復 10# 毛

毛兄, 其實有時真係好難用紙上談兵方法去教佢點樣調教, 真係要現場試過先講倒架....同意嗎!

作者: 毛 時間: 2010-5-19 00:30
同意同意...真係有好多原因

作者: nel3838 時間: 2010-5-19 08:14
Just some thoughts C-Hing.
Did you check the left and right weight balance? Turn in differences are caused by different reasons for low speed and high speed, and driving style. In general, low speed difference is more affected by structural geometry (steering angle, toe in out etc.); whereas high speed difference is more affected by the whole car (including weight distribution).

作者: lun2655 時間: 2010-5-19 11:56

Just some thoughts C-Hing.
Did you check the left and right weight balance? Turn in differences ar ...
nel3838 發表於 2010-5-19 08:14

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ching, which method for test left and right weight balance?

作者: nel3838 時間: 2010-5-19 14:24
There can be expensive and cheap way. There are tools to help check overall weight balance of a car wheel by wheel but costly. Some C-Hing use 3 block of books plus one electronic scale on each corner of the car, all set to be about the same level (which we can use a decorator spirit level to check), and then measure each wheel in turn by swapping the 3 books and scale one wheel at a time. And then you can record the wheel loading of the 4 wheels and see the difference.

Typically, you can then add weigh or shift things about to level load the wheels, or some C-Hing would adjust the spring tension on the shock absorber to increase or decrease load of the wheel that needs to be adjusted.

Hope this helps.

作者: lun2655 時間: 2010-5-19 15:01
Thank ching(nel3838) more detail for assistance, highly appreciate!!

作者: nel3838 時間: 2010-5-19 15:08
There is a good example of using weighing scale in this link (scale for sale)

http://bbs.rc-evo.com/viewthread.php?tid=175213

Four scales makes it easier, but 3 books and 1 scale can also work - just more work.

作者: Andrewkwan 時間: 2010-5-19 21:49

有咩setting錯左?各位ching幫幫手!
lun2655 發表於 2010-5-17 16:15

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隻手大細邊 ....

作者: beebone 時間: 2010-5-20 12:39

有咩setting錯左?各位ching幫幫手!
lun2655 發表於 2010-5-17 16:15

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servo horn 未O係servo回中位時已裝上去.

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