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Unread 18-02-2013, 10:04
ProgrammerMatt ProgrammerMatt is offline
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Re: Programming RGB lighting

If the strip you are using is 4 wires RGB and Power/Ground, you cannot power it directly off the DSC you will need transistors because the DSC cannot handle that much current.
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Unread 18-02-2013, 11:16
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Re: Programming RGB lighting

I talked to some mentors and we are going to power it off a DIO with some solid state relays.
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Unread 18-02-2013, 13:32
ProgrammerMatt ProgrammerMatt is offline
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Re: Programming RGB lighting

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Originally Posted by CooneyTech View Post
I talked to some mentors and we are going to power it off a DIO with some solid state relays.
Solid state relays will not allow you to mix colors you would need transistors
SSR's only work on and off
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Unread 18-02-2013, 15:44
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Re: Programming RGB lighting

Quote:
Originally Posted by ProgrammerMatt View Post
Solid state relays will not allow you to mix colors you would need transistors
SSR's only work on and off
What do you think a solid-state relay is made out of? (power FETs, SCR's, Triacs, etc are all types of transistor.)

The LEDs intensity is controlled by PWM (Pulse Width Modulation) which IS an ON/OFF function.

They are on the right track here.
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Last edited by Doc Wu : 18-02-2013 at 15:45. Reason: Capitalization
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