Search the Community
Showing results for tags 'pacific rgb fittings'.
-
I've recently ordered those Pacific RGB fittings from Thermaltake and i've inspected their structure. Apparently it's just BRG+... no fancy digital control, so making them compatible with Asus Aura should be easy, right? Well, that's why i'm making this post, because i'm not 100% sure how to make this. Asus Aura works with BRG+12V while the Fittings are powered with BRG+5V.... So theoretically i should be able to make one tiny adapter cable from PWM to RGB LED connector with a resistor on the + line, right? The thing is, since we get the option to daisychain them, i want to daisychain 4 fittings to one connector and i'm not exactly sure about the maths for the resistor. Can someone with proper knowledge of electronics help me out, please? From what i can see the LEDs are connected in parallel on one of those ring pcbs with each color channel for each led having a 330 Ohm resistor. I assume the LEDs are SMD 1616 RGB LEDs with a 25mA max on each color channel? So that roughly accounts for a 5V input. The controller box is hooked up to the 5V line of the molex connector, so i'm pretty sure it's BRG5V Now to my problem.... how do i make the adapter cable if i want to daisychain four of those fittings to one BRG12V connector?