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| Electronic Projects Design/Ideas/Reviews Are you building an electronic project or want to? Maybe you need some assistance? Come and submit your electronic questions here and let our experienced members find a solution. |
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30th August 2007, 06:51 AM
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Mechanical speed controller
Hi all I'm new to this site, and i'm very impressed with the knowledge you guys have.
I'm building a R/C model Brede class RNLI lifeboat mainly from scrap materials, and i'm using some old ACOMS R/C gear, the speed controller is mechanical, it works but there is a crack in the oval shaped part on top that is connected to the servo which moves it forward/backward with 3 stages of speed. I know there are some controllers that can be fitted directly on top of a servo to control direction and speed so i was wondering if any of you guys have a diagram of how one works?. Can anyone help please?. |
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30th August 2007, 08:23 AM
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You can buy ready made speed controllers (ESC's) from any model shop - you're not going to build one any where near as cheap or as small! - it's NOT really a trivial task. You also won't need the servo, the ESC takes the R/C servo output directly.
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