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Fluval Pro LED Lights - PWM Walkthrough
#27
(09-26-2018, 10:57 PM)Rob F Wrote: One other thing, when you got that 3.3v on those 5 pins was the light 100% brightness? Did you check them at 50% brightness? Thinking those must be the signal to the transistors, if so it would be as simple as removing the bluetooth board and connecting to the controller from there. If the 3.3v drops to around 1.65v at 50% level and 0v when light is dimmed to off then I think we're talking.

Hi Rob

Yes the lights 0-100%  goes from 0V  - 3.3v  and the 9.5V stays constant 

It is only 5 channels. I reckon also we could bypass the Bluetooth module and hook up your pwm module

Im still at work so i will hook it up again and double check the voltages.

Hi Rob

Yes i can confirm at 100% its 3.3V and 50% around 1.6V and 0% its down to 0.006v

So we could bypass the Bluetooth circuit and hook up straight to it then

The Shipitto company screwed up with my parcel and it returned back to the US after 1 week ,

Now i am trying to get it shipped back again to AUS without me paying again shipping and all sort of fees
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RE: Fluval Pro LED Lights - PWM Walkthrough - by fred73 - 09-26-2018, 11:24 PM

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