TEU-104BK電變可以用GT3B接收和鋰電嗎？鍵x個老闆話可以wo！

如題...thx

可以用lipo, 但係無bec, 吾可以直接插入gt3b個接收.

要用外置 BEC, 唔係有機會燒接收,SERVO.

thx...我買時問過老闆兩次,佢話ok...

c hing我都用104BK無問題

hing830 發表於 2011-10-7 18:02

                               
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c hing我都用104BK無問題

是否TEU-104BK + GT3B接收？

Gt3b 個接收只可support 4.5-6.5v ，但104output 是7.5v

104 OUTPUT 係直出既, 如果差滿既鋰電有成 8.4V, 呢個V數一定超出 GT3B 接收既設計電壓, 如果要直駁的 話, 風險自己衡量~~

怎會不可以？

bigbigpan 發表於 2011-10-8 11:45

                               
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104 OUTPUT 係直出既, 如果差滿既鋰電有成 8.4V, 呢個V數一定超出 GT3B 接收既設計電壓, 如果要直駁的 話,  ...

比鍵x個四眼老細呃左！！
問過佢兩次用GT3B接收得唔得,佢話得
以後唔X幫襯佢

batcat 發表於 2011-10-8 11:38

                               
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Gt3b 個接收只可support 4.5-6.5v ，但104output 是7.5v

買左返黎我先知唔得,比鍵X個四眼老細呃左！

DIY a BEC for the TEU104BK

using voltage regular IC7805, and capacitor 4700 uF 10V. Can be bought at Apliu Street. Cost less than ~$10

OzAndy 發表於 2011-10-8 22:07

                               
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DIY a BEC for the TEU104BK

using voltage regular IC7805, and capacitor 4700 uF 10V. Can be bought ...

點駁法....？thx~

回復 bearbear1991 的帖子

7805 have three "legs" pins if the IC is facing you.
(1) the left pin is the positive input pin
(2) the middle pin is the common ground
(3) the right pin is the output (i.e.5v)
procedure :
(a)
the TEU104BK has a red output connector (direct output: i.e. Lipo 8.4v will be directly transfer to this connector and finally to the receiver) for you to connect to the receiver. Cut the wire. connect the red positive wire to (1), the black wire to (2).
the cutted wire with the connector: connect the red wire to (3) and the black wire to (2)
(b)
make a buffer using the capacitor, connect the positive leg of the capacitor to (3) and the negative leg of capacitor to (2). This capacitor is usefull when you use large torque servo .

OzAndy 發表於 2011-10-8 22:57

                               
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回復 bearbear1991 的帖子

7805 have three "legs" pins if the IC is facing you.

是否這樣？萬分感謝！鴨記有無得買？

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yes.

I think, (not sure) that this is a 7806, with 6 volt output. if you want your servo to work harder. faster and with larger torque

OzAndy 發表於 2011-10-8 23:34

                               
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I think, (not sure) that this is a 7806, with 6 volt output. if you want your servo to work harder.  ...

thx~

回復 bearbear1991 的帖子

you are welcome.

我隻101已經前晚殺左我兩隻servo.....依家唔敢落鋰電去101 同104玩.....
有隻接收都唔知有冇”隊林”埋......又跌錢